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Mobile App Development

Mobile app development is the act or process by which a mobile app is developed for mobile devices, such as personal digital assistants, enterprise digital assistants or mobile phones.

Cryptocurrencies such as Bitcoin and Ethereum are evolving increasingly famous due to their many advancements over traditional fiat currencies. If you want to use any of these blockchain-related cryptocurrencies, you’ll direct to comprehend how blockchain wallets work.

This blog describes what is blockchain wallet, gives justifications as to why you might use a blockchain wallet, and explains the different kinds of blockchain wallets. It also includes blockchain wallets.

Why Use a Blockchain Wallet?

Traditional banking methods pose several issues for doing any transaction. For one thing, transactions are often lagging. For another, any transaction has to die through an intermediate, like a bank, meaning there is a major point of loss. And there are problems in maintaining track of all accounts and credits, data can get threatened, abused, or even deteriorated across numerous systems where the accounts and balances are maintained. Blockchain wallets reduce or delete these issues.

What is a Blockchain Wallet?

A blockchain wallet is a cryptocurrency wallet that permits users to handle different types of cryptocurrencies—for instance, Bitcoin or Ethereum. A blockchain wallet helps someone deal with funds efficiently. Transactions are unassailable, as they are signed. The wallet is available from web devices, including mobile ones, and the privacy and individuality of the user are supported. So a blockchain wallet delivers all the qualities that are required for safe and secure transfers and interactions of funds between different parties.

It is very comparable to the method of sending or accepting money through PayPal or any other gateway used today, but you use cryptocurrency rather. Examples of blockchain wallets have Electrum, Jaxx, Mycelium, and Bitcoin paper wallet. There are many more established on the requirements you have and the security you demand.

How Do Blockchain Wallets Work?

First, let’s examine what private and public keys are and how these legends are related to a blockchain wallet. Whenever you construct a blockchain wallet, you are supplied with a private key and a public key that is associated with your wallet. Let’s use email as an example. If you like to receive an email from someone, you give him or her your email address.

But giving out your email address doesn’t mean a person will be capable to send out emails via your account. Someone would have to understand your email account’s password to do that. Blockchain wallets pursue a matching process using a public key and a private key together. A public key is equal to your email address, you can present it to anyone. When your wallet is developed, a public key is developed, and you can share the public key with anyone in order to receive funds.

The private key is top secret. It’s equal to your password, it should not get felled and you should not tell it to anyone. You use this private key to expend your funds. If someone gets entry to your private key, there is a high chance that your account is compromised, and you might end up losing all the cryptocurrency deposits in your account.

Blockchain Wallet Features

Now that you understand how Blockchain wallets function, it is crucial that you should know about their characteristics. Here are some of the essential elements of Blockchain wallets:

  • Satisfied to use. It’s just like any other software or wallet that you utilize for your day-to-day transactions.
  • Highly secured. It is just a case of booking your private key.
  • Allows instant trades across geographies. And these are barrier-free, without mediators.
  • Low trade fees. The cost of transferring funds is much more inferior than with traditional banks.
  • Allows transactions across numerous cryptocurrencies. This allows you to do easy currency conversions.

Blockchain Wallet Types

There are two kinds of blockchain wallets established on private keys, hot wallets and cold wallets. Hot wallets are like regular wallets that we hold for everyday transactions, and these wallets are user-friendly. Cold wallets are identical to a vault, they store cryptocurrencies with a high level of security.

Hot Wallets and Cold Wallets

Hot wallets are online wallets through which cryptocurrencies can be transferred fast. They are open online. Examples are Coinbase and Cold wallets are digital offline wallets where the dealings are signed offline and then announced online. They are not held in the cloud on the internet, they are kept offline to have high safety.

With hot wallets, private keys are kept in the cloud for more rapid transfer. With cold wallets, keys are in various hardware that is not related to the internet or they are kept on a paper document. Hot wallets are comfortable to access online 24/7 and can be accessed via a desktop or mobile device, but there is the chance of unrecoverable theft if felled. With cold wallets, the process of the transaction benefits in guarding the wallet against unauthorized entry.

Wallets are three kinds:

  • Software wallets.
  • Hardware wallets, which you pack into your USB drive.
  • Usual paper-based wallets, for which you publish your public key and private key on a piece of paper and keep it in a safe place.

Software Wallets

A software wallet that is downloaded on a machine, it could be a desktop or a mobile device, or it could be a web-based wallet that can be accessed online. Breadwallet, Jaxx, and Copay are widespread software wallets. We can further classify software wallets as desktop wallets, online wallets, and mobile wallets.

Desktop Wallets

Desktop wallets are cold wallets in which the private keys are held in cold servers. You can open the wallet from the Internet, do some offline commerce, and then bring it back online. In case the central server is lost, then a cold server, essentially your desktop, is operated as a backup server.

These wallets can be installed on any system but can be accessed only from the system they are established on, so you make certain the desktop or the device on which you are downloading the desktop wallet is secure, and that you’re supporting the hardware and not allowing the machine go anywhere.

These wallets are undoubtedly cost-efficient. Electrum is a popular desktop wallet.

Online Wallets

These are other types of hot wallets that operate on the Internet. Users have the advantage of accessing these wallets across any machine. It could be on any device, or you can need it from your mobile browser. The private keys are held online and are controlled by a third party. For example, GreenAddress is a Bitcoin wallet that is known on the web, has an Android app, is available on a desktop, and also is available on iOS.

Mobile Wallets

Mobile wallets are comparable to online wallets save that they are made only for mobile phone use and accessibility. These wallets have a user-friendly interface that allows you to do transactions efficiently. Mycelium is a mobile wallet.

Hardware Wallets

A hardware wallet is a type of cold storage machine, generally like a USB, that supplies the user’s private key in a covered hardware device. These wallets are identical to portable devices that can be attached to the computer. As noted before, they are less prone to negative attacks and are hack-proof. Ledger, Trezor, and KeepKey are the top hardware wallets on the market.

To make marketing from your hardware wallet, you have to confirm that the hardware wallet is plugged into your computer system.

Paper Wallets

A paper wallet is an offline method for storing cryptocurrencies. The wallet contained both your private key and public key, which are accessed using a QR code. Since these wallets are safe, they are widely used for holding large amounts of cryptocurrencies. Bitcoin Paper Wallet and MyEtherWallet have used paper wallets.

A paper wallet functions with your software wallet to move funds from your software wallet to the general address displayed on your paper wallet. First, you park your funds in a software wallet, then you share the funds from your software wallet to the public address printed on the paper wallet.

Blockchain Wallets Comparison is a wallet that supports both Bitcoin and Ethereum. It is comfortable to operate and has a low transaction fee. It has an API that is revealed, so you can easily make your own custom wallets.

Ledger Nano S is a hardware wallet that delivers high protection for your account. It is known for Bitcoin, Ethereum, and Litecoin. It is also likely to maintain numerous accounts and access them anytime.

A Bitcoin paper wallet allows you to print your own tamper-resistant Bitcoin wallet. It minimizes the threat of hacking.

Jaxx allows a user to trade currencies within the wallet. It is known for Bitcoin, Ethereum, Litecoin, and many other cryptocurrencies. With Jaxx, a user can view his or her balance as soon as the processing is finished.

If you have any doubts about the above topic. Don’t hesitate to contact us, Airo Global Software, we are one of the top blockchain wallet development companies in India.

E-mail id: [email protected]

enter image description here Author - Johnson Augustine
Chief Technical Director and Programmer
Founder: Airo Global Software Inc

Use Case: Cryptocurrency

- Posted in App Development by

Crypto acquisitions have come a long way since Bitcoin. What began out as a P2P payment system has generated an array of use cases that stretch far beyond the initial identification of cryptocurrency. While the prior function of crypto assets such as ETH and BTC is a subject of some discussion, what’s undeniable is that digital currencies can now be utilized for more than merely paying for interests and favours. Here are the five most important use cases for crypto investments that establish the extent of the fintech revolution taking place.

Use Case 1: Digital Cash

Created as a peer-to-peer electronic money system, if the identification of Satoshi’s whitepaper is to be accepted at face worth, Bitcoin lived up to its billing for preferably five years. Before the mainstream arrived terms with Bitcoin, it fueled a nascent digital economy that included black market goods and gambling. It was also obtained by tech-savvy vendors and early adopters, for shopping everything from graphics cards to t-shirts.

As web fees started to rise, causing multiple merchants to drop support for BTC, growing followers of Bitcoin Core loyalists, who would come to be known as maximalists, started supporting a store of value description over that of a medium of exchange. With BTC becoming problematic for low-cost payments, the P2P torch handed to Bitcoin Cash, which started to live in mid-2017 as a fork of Bitcoin. The BCH network has since held its community’s purpose of enabling fast and low-cost payments, with thousands of merchants accepting bitcoin cash in-store and online.

Meanwhile, during the 2017 ICO boom, scores of crypto projects started up with generic cost tokens attached to them as the reason for increasing funds. When the tide ran out on the crypto demand in early 2018, it became evident that aboriginal ERC20 payment tokens absolutely weren’t feasible, with most passing a slow death due to high velocity and low liquidity. The crypto assets that endure today as P2P currencies are mostly restricted to pre-2015 coins such as dash and litecoin.

Use Case 2: Programmable Money

Smart contracts even predate Bitcoin, having been created by Nick Szabo. Smart agreements are simply the blockchain-based executable principles that actions a certain outcome supplied certain requirements have been met. Although interchangeable with Ethereum, most crypto grids have a degree of smart contract programming, including Bitcoin itself.

RSK has planned a smart contracting forum that capitalizes on the safety of the Bitcoin blockchain and its web effects. As BTC’s power over altcoins has increased this year, so has the allure of making Bitcoin ahead of less decentralized options such as Tron and EOS. As a result, developers that might have formerly flocked to so-called “second-gen” blockchains, have had cause to examine Bitcoin in a whole fresh light. As for the Bitcoin Cash network, Simple Ledger Protocol has enabled the distribution of sub-tokens, constructed using opcodes that Satoshi initially integrated into the Bitcoin protocol.

Use Case 3: Collateral

Lending has evolved into one of the most critical applications of the burgeoning decentralized finance movement, allowing individuals to collateralize fiat loans against cryptocurrency and vice-versa. On Ethereum, lending usefulness such as Maker, Compound, and Instadapp have flourished, with hundreds of millions of dollars worth of support now locked up in lending protocols. Other defi lending answers retain Dharma and Dydx, while centralized options include Salt, Youhodler, and Nexo, which allow people to get a fiat loan in interaction for locking up their crypto. There’s also the option for holders to make annualized curiosity by locking their cryptocurrency into these lending protocols.

Use Case 4: Governance

Governance might not sound like the most effective of use cases for cryptocurrency, but an on-chain poll is a very good means of ensuring provable voter turnout. Bitcoin miners have long engaged themselves in elementary governance by signalling help for protocol transformations by signing new blocks.

Blockchain government has gotten more refined since then, with Dash, introducing a thriving budget voting means that’s been imitated by scores of projects. There are now crypto assets whose primary function includes governance, such as 0x, maker, condemned and definitely. In acquisition, crypto projects such as Aragon in corporate governance by enabling token-holders to vote on key findings using a damp. So far, participation in on-chain administration has been downward for crypto projects, showing that voter apathy is a universal problem.

Use Case 5: Collectibles

non-fungible tokens mean unique digital assets. These generally comprise in-game collectibles such as skins or characters, or in virtual fact games can represent digital land or possessions. This causes it feasible to trade the assets to fellow collectors or parties and provides full ownership of the collectible. That’s not to say that NFTs are completely decentralized, however, as their value still relies on a central authority, say Cryptokitties or Cheeze Wizards, which hosts the picture associated with each token and contains the virtual world it works in. Nevertheless, collectibles represent an improving vertical within the cryptosphere, with NFTs possible to become extremely embedded into esports and virtual reality in the years to come.

Evolving Applications for Crypto Assets

Cryptocurrencies are immature, and thus multiple of the envisioned use cases for them have yet to totally materialize, often because the infrastructure is always being created. Security tokens, hybrid tokens, products, crypto commodities, privacy coins, stablecoins, work tokens, discount tokens and many more have yet to prove themselves but are possible to achieve a foothold as crypto adoption grows and the ecosystem matures.

From national reserve currency to time-stamping documents, Bitcoin resumes proving its versatility. One of the best things about permissionless grids is that anyone can operate them however they stay fit, be it at the bottom layer or via secondary and tertiary layers. The crypto space has grown in bounds and bounds over the past decade. 10 years from now, crypto assets will be serving programs that we have yet to envisage, let alone design.

E-mail id: [email protected] enter image description here Author - Johnson Augustine
Chief Technical Director and Programmer
Founder: Airo Global Software Inc

With the advancement in mobile technology, applications have become an essential part of day-to-day business. As this reliance grows, the use of smartphones is also increasing steadily. As a result, businesses desire for achieving a broader audience through mobile applications. Hence the requirement for businesses to examine for mobile app growth partners in demand to get a wider audience.

However, the victory of an app depends substantially on the talent of the developer. Employing the right mobile app development company is hence necessary because when you are attempting to create an app, you have to perform with someone who can execute your ideas, and also give suggestions, established on their expertise.

Here are a important factors to consider while hiring a mobile app development company:

Standing out from Competition

Research discloses that thousands of businesses launch mobile apps or begin the development procedure, every year. With an overload of mobile apps in the app store, the one question that everyone desires to know the answer to is, “how do you get your app seen in the app store?” In order to achieve this, you require a capable and professional mobile app vendor.

Getting the Right User Experience

Design plays a key role in mobile app development, after all, don’t all labels desire their app to have superior qualities? A seasoned mobile app vendor will execute core UI/UX guides when planning the user interface.

This will not only construct a layout that is excellent in design but will also deliver unique components for an improved user experience. A good user knowledge design is the key to victory!

Getting Better ROI

To give you an edge over your competitors, you must show your customers more than just a website. Having a mobile app will allow you to reach that. With the change from pc to smartphones, businesses are currently capable to reap a higher ROI, acquiring customers through their smartphones.

A qualified vendor should be capable to chalk out a plan for monetizing your app and be competent to explain it as a one-stop goal for your future audience. The vendor should have a powerful focus on usability, brand visibility, and flexibility.

Key Considerations Before Hiring a Mobile App Development Company

While a great number of companies offer mobile app development assistance, employing the best partner needs some tasks. So, we have come up with the subsequent concerns that will help you select the right one for your business.

A Sound Understanding of your Business Model and Target Audience

It is very essential that the company you hire comprehends your business model, and the clients you are targeting. This helps in making the mobile app as per customers’ personas. If the future vendor lacks an awareness of the customer’s requirements, they will not be capable of successfully developing a responsive mobile app.

Look for app developers that have clients from your industry because they already understand the requirements of that user base. We suggest that you supply a briefing of the scope of the app to the developer, so they can comprehend it for UX purposes.

The Right Expertise

It is crucial for you to be certain that your future mobile app vendor has the right expertise, and that they have a powerful portfolio.

The first step is to request the apps that they have developed, download them, and evaluate their usability. Ask them to deliver a walkthrough of how they were made.

In addition, check whether the option has expertise in the media that you desire to invest in, be it iOS or Android.

App Development process flourishing mobile app is an outcome of a good mobile app development process. A perfect mobile app vendor should be capable to:

  • Find the problem the app will resolve
  • Review on platforms and machines to support
  • Accentuate UI/UX of the app
  • Chalk out strategies to creating a native or hybrid app
  • Restore your thoughts into a prototype
  • Incorporate relevant analytics
  • Beta test the app for practical goals
  • Assure integrity while deploying the app
  • Capture metrics to comprehend user behaviour

Ensure that they have records that list out the operation of end-to-end compliance and well rate control. Apart from this documentation, also provide the course of activity that is to be taken in point of any unusual delays.

Design and User Experience

When it comes to creating an app, design and user experience are very significant. They can create you stand out in a crowd.

A great design is all about the user interface, and user experience. Both play fundamental roles in the success of mobile apps, by creating the elements of the app available, and the best conference user anticipations. If your app lacks innovation and UX, you may fail users and popularity.

Look for development organizations that offer you an app design mockup at the moment of the proposal. This will not only assist you in evaluating their expertise but also assist you to gauge how much they comprehend your idea/project.

In expansion, you can request them to supply you with a list of apps they have already created, or are currently creating.

Coding Standards

Whichever platform you are targeting to launch your app for, your companion must be proficient at it. Whether it’s an Android app or an iOS app or both you are intending to start, your development partner must maintain expertise in it to deliver the right product.

Make sure your future app development company uses the most well-appropriate app development framework in the case of both born and hybrid apps. They must also be explicit about the fact that the code belongs to the customer since they are spending for its development.

To ensure proprietary privileges of the mobile app and its coding, ask the vendor to sign a copyright agreement expressing that you hold the mobile app entirely, including, design, source code, and all of the contents.

Customer References and Past Work

Before you hire a mobile app vendor, make sure that you look at their past work. Ask them to guide you to some previous project case analyses, and live apps, in order to assess the rate of their work. Most mobile app development firms will have an online portfolio, or a paper listing their past work.

Check the apps they have developed so far, and download some of them to check their functionality, assessments, and ratings. Always go for a professional mobile app developer, and examine a few significant things such as a checklist of appropriate skills that you are examining for your spouse. In addition, check on their earlier clientele, as their feedback could be very beneficial.

App Testing

Once the development process is fulfilled, the app must be tried to guarantee product quality. App testing is an enormously significant step before any app can be established for the public. Here are a few questions you require to ask your vendor:

  • Are they only answerable for the development approach of the app, or will they also test the app?
  • How will they carry out their beta testing, in order to resolve problems?
  • How quick are they in resolving issues?

In addition, you must make sure that the vendor has a reliable team of rate analysts who utilize the latest tools while performing the test.

Data Security

Security concerns such as personal violation, system info leaks, uncertain storage, and insecure deployment, can negatively impact your app’s lifespan. Therefore, choosing vendors that make mobile apps with secure code is a critical step in the app development process.

Though several associations claim to deliver a secure app development process, you are required to confirm that the one you hire, comprehends the deal of your data, and takes measurements to connect it.

They must also present a multi-layered security explanation to secure your data from prominent mobile app dangers such as Malware schedules, uncertain data storage, SMS-based attacks, inadequate cryptography, user and device authentication, etc.

Third-Party Software Integration

The best mobile application development companies can equip you with a broad scope of elements and services to be incorporated into your app.

It is important for an app today, to present a whole experience, rejecting no need for the user to proceed to the website interface for conducting an extra action like payment or customer care-related actions. Apps ought to satisfy these expectations.

This is why businesses must confirm that the future mobile app vendor equips the best back-end system integration procedures to underestimate the cost of mobile answers. Look for integrated mobile apps with back-end applications such as CRM, POS, and ERP, to get adequate results and better-quality products.


Before hiring a mobile app development company, verify how they offer an app to the app store, and how they manage the mobile app liberation for a customer. A qualified vendor will either present the app for you or direct you through the recommendation process.

Always look for a company that will collaborate with you throughout the app development procedure, and is prepared to ship the code once the initial development is finished, and the app is hosted.

Once your end users begin using the app, feedback and suggestions will follow, not to say the bugs that did not come up during the development process. Therefore, guarantee that your vendor is prepared to answer the users’ questions, as well as improve the bugs.

The Legal Aspect

It is imperative to sign a non-disclosure agreement or a written agreement for copyright assignment. This should express your ownership of the app, source code, and its scopes. You cannot afford to miss this step, particularly if your app holds business IP or customized features.

Signing an agreement will not only give you a guarantee that your app idea will be secure, but will also provide you with a chance to take severe legal action against the future vendor, in case they reveal your app’s idea in the market.

Therefore, choose a vendor that demonstrates the end-to-end compliance process, including the privacy policy of how they will tolerate clients’ app releases.


Regarding today’s market scenario, the best way to select the right mobile app vendor is by including a precise idea of your essentials, business challenges, and market needs.

A good vendor will always provide involvement in their development strategy while supporting you in the loop throughout the multiple iterations required to successfully develop your app. They should always supply you access to the project partnership tools for adequate communication between clients and developers. All this recreates an integral role in the victory of a mobile app.

Selecting the right mobile app development company should be effortless. Airo Global Software is a leading mobile development company in Kerala, that helps you to develop your dream app and help you to grow your business. If you have any doubt about the above topic don’t hesitate to contact us.

E-mail id: [email protected] enter image description here Author - Johnson Augustine
Chief Technical Director and Programmer
Founder: Airo Global Software Inc


Online learning is presented in excellent demand. With online learning, we can discover anywhere and anytime. It’s will provide several benefits for users in their education strategy. Also I myself am a user of online learning apps. The educational sector has witnessed a drastic transformation in its approach as more resources have been created open to make it successful. Among these resources, E-Learning apps have their worth in gold. E-Learning apps have come into movement over the last 4-5 years and since their coming, the overall system of education has changed forever. E-Learning has gathered recognition from parents and students from all over the world for the techniques of learning it brings alongside it.

The team has conducted small research and they found various user problems like:

  • Most o the users don’t like the UI.
  • The platform is complicated to use.
  • Hard to find the motivation to learn.


Based on the issues found by the research team, the purposes of this project are:

  • Designing the UI/UX of online learning mobile applications to be more user-friendly and able to increase the motivation of users to learn.

Benefits of E-Learning app:

Major benefits of E-Learning apps.

  • These apps offer better fulfillment rates and retention rates. They take pride in delivering the range in a concise way. In this way, learners can fast learn one course and jump onto the next one.

  • Lack of cooperation tends to hinder the rate of studies that a student does. However, one of the core ideas of these e-learning apps is to facilitate collaborative learning through online neighbourhoods within the app.

  • These apps make the education process rather flexible as they provide various opportunities for learning to the students in the form of podcasts, videos, and other fruitful methods.

  • One of the sites these apps extremely focus on is developing ways for higher engagement of students. They have performed remarkably on making the apps available for the students at any point in time and from any place.

  • Parents have also been made a part of this system as they are held in touch about their kid’s version in school or college. The report drafted by these apps for the parents consists of exam preparedness, use factor, time spent in learning.

Major categories of E-Learning app-based businesses

E-Learning business classes consist of three main kinds and we will discuss all these in detail.

E2C e-learning – Education to Consumers

In this kind, the customers typically are students who are examining to gain educational knowledge. Students of all kinds of organizations are it school, college or university have displayed a lot of interest in following their studies through e-learning mobile apps. Now, this preference for e-learning apps constructs a business option for app creators. But it is not a straightforward path and if you are feeling a bit perplexed then you can have a peek at some of the most exciting options for creating revenues in this category.

Online education courses

Internet today is full of different kinds of online courses and helps developers earn millions. They cooperate with famous universities and colleges to offer their online courses to as many students as feasible. They especially have helped thousands of students who desire to educate themselves but lack financial support. Their ingredients are the following

  • Audio and video lectures
  • Courses archives, blog, and forum
  • Availability of mobile version to access all the essential material
  • Integrated payment system to make the procedure of online payment more manageable
  • Online quizzes plus surrender of tasks to peer students for assessment

E2B E-Learning Apps– Education to Business

Any organization looking to incorporate a new training program into their business can turn to e-learning in order to keep them from tedious face-to-face or classroom learning. Efficiency and progress are two preferences for businesses in today’s world. In order to reach these businesses turn to e-learning which benefits them by saving their money, time, and energy. Let us have a peek at some of the advantages that make e-learning mobile apps such a great tool to use for businesses.

Advantages of E-Learning mobile apps for companies in corporate training:

  • Cost-Effective – An e-learning app lowers the money spent on a venue, study materials, and trip costs to the classroom.
  • Flexible and Convenient – e-learning apps allow anybody to understand and join classes virtually which causes it quite suitable for learners to participate.
  • Increase productivity & performance – Another e-learning app is that it lets the user learn anytime and anywhere which makes it easy to utilize their free time.
  • Easy entry to valuable information – Allows users to access well-written notes in pdf and video lessons with concerns in an interactive way. So, useful, easy to consume data at your fingertips.
  • Constructive feedback – Facility to give feedback to tutors and courses in realtime and real-time progress check of app users
  • High retention capacity – Interactive range, easy to use, and learning lessons drives the learning process fun which makes the students retain info efficiently and stay on the app longer

E2E – Education to Educators

E-Learning mobile apps have not only been for the growth of students but e-learning apps also take teachers under their care. It is true that e-learning has been confirmed to be hugely helpful for the students but that is not the whole picture. These e-learning apps have also allowed teachers to increase leaps and bounds.

Since there was a shift in the method of training with the disposal of physical classes and approval of virtual online classes, teachers needed little tweaks in their style of teaching. E-learning apps have come in a lot of handy in their pursuit of learning the new techniques of teaching.

Advantages of teaching via e-learning mobile apps include:

  • Assigning positions and tasks to students and keeping a way of their improvement in real-time.
  • Scheduling of class at any time according to their convenience.
  • More useful contact with students and their parents
  • Flexibility to get data at any point in time
  • Availability of push information about any important activity
  • Availability of e-learning applications for institutions

E-Learning business by E-Learning mobile app:

Mobile E-Learning is also comprehended as M-learning and is a new way of accessing range using mobile devices. It permits you to understand from any place and any moment with the use of a mobile device and internet connection.

According to analysis more and more people in the present scenario are accessing the internet via their smartphones. No suspicion, laptops, and computers are still popular but nowadays people use different gadgets to perform various activities at a single moment of time.

Students have entry to smartphones and through these smartphones, they use mobile learning. Students are bringing up different courses from different e-learning apps in charge to organize themselves for the future. Apart from bringing up courses, students are using mobile learning to make for various entrance and government exams. Incorporate sector too mobile application for e-learning provides a portal to get out to workers that use to travel a lot, operate remotely and who are willing to act the training regime after their working hours.

In-App chat use cases for E-Learning app:

  • Personalized online tutoring
  • Virtual classrooms for real-time communication
  • Webinars and training session
  • Interactive group chats
  • Feedback and reviews
  • File and screen sharing
  • Collaborative whiteboards

Delivery Methods for e-Learning Apps:

Synchronous Learning

Synchronous e-learning programmers are one that takes place in real-time. Synchronous communication needs two people to be performed with each other at a particular time. Examples of synchronous e-learning are chatting and Instant Messaging, live webcasting, video and audio conferences etc

Asynchronous Learning

Asynchronous programmes are free of time. An example of asynchronous learning is a self-paced course as online learning can be acted at any given place or time. Prime Asynchronous tools include e-mail or discussion forums. In these cases, students finish the course at their own pace with the help of a learning program like LMS.

Hybrid Learning

Hybrid learning is a various approach to the above-mentioned ones and targets delivering courses by including face-to-face classroom instruction with online performance. This kind of learning reduces the overall amount of seating time. Hybrid learning makes students engage in collaborative experiences that will make them well in the future. Hybrid education takes satisfaction in striking a balance between face-to-face and online aspects.

Why one should fund an e-Learning mobile app?

E-learning applications stand at third in terms of most installed apps on mobile with a current rate of 8.47%. Another set indicates that the overall market of m-learning applications was worth of total $165.36 billion in 2016 but going by the indefinite growth of this market it is expected to cross $243 billion by the year 2022 at a pace of 5.08% CAGR. This virtual classroom method is expected to reach a CAGR of 11% in the coronavirus pandemic period.

Monetization Opportunities in e-Learning Apps

In-app advertisements

In-app promotions have been a monetization strategy for mobile publishers. Here the E-learning app businesses get paid for promoting a specific college, academic institute, or its benefits. Apps are a key driver of portable usage and along with that they also drive global media consumption. All of this in favour makes in-app advertising an appealing transaction channel for the E-learning mobile app businesses. Acquired data tracking and user tracking make a good in-app environment that allows promotions to reach customers with high accuracy.

Featured listing

E-learning apps receive grants from colleges and educational institutions in return for the courses they deliver to that app. However, these academic institutions provide another source of income to these apps through the featured listings. All the courses inside an application are not made by the app owners therefore they have the educational institutional courses completed by top educators. When a student inquiry for courses on a particular subject, the courses of these institutions seem right at the top of the search bar. This occurs because the colleges and institutions pay an extra amount to these e-learning apps to construct their courses occur at the top of the courses list. This in turn improves the popularity level of a certain institution which proves to be a win-win situation for both parties.

Certifications and Selling Courses

E-learning apps contain courses in numerous fields and because of this variety in courses, they are able to attract students curious about different subjects and fields. Now, the process of earning revenue from this begins when they deliver learning and certification to a student in business for an enrolment fee. The student after delivering up the fees gains entry to a certificate course of a specific subject for a certain amount of time. After achieving this certification course, the student is offered a certification that opens up a gate of new possibilities for the student like applying for a job of his liking.

These e-learning apps also provide videos of certain courses on their platforms but they don’t offer the basics of a subject in those videos and these in-depth basics of a certain course are shown in their premium courses for which they set the students. E-learning apps these days are using online courses as a wonderful way of monetizing their channels. Websites and apps cause a great amount of income within a day of establishing an online course. Different advantages that this type of monetization method involves are financial strength, growth of client base through student enrolments, connection with course creator community.

eCommerce integration

This method of monetization has become quite effective in recent days where the e-learning apps have involved retail setups in their style of doing business. All the stationery items and several other products related to teaching can be bought through their website. Items like pens, registers, pencils, files, folders are made known to the students through an online store. Books on different subjects in which the students are curious are also up for sale via the websites of these e-learning platforms.

Top E-learning Mobile Apps:


Using this application, students can take a virtual trip to Mcgill and MIT. One can use the Edx application to attend a higher source of education that will make him in his course for the future. This application able students even earn a degree for themselves by taking part in lectures, tests and personal timing given by the application. The downside regarding this app is that some courses charge pretty high prices.


Coursera is an influential E-learning web portal that has collaborated with museums and so many universities in order to enroll free classes to students on a vast number of topics and for all age groups. Coursera has over 1000 courses in various subjects. A learner who is pursuing his learning through Coursera can finish the course, take a test, and by clearing it get the certification of his education.


Udemy is an e-learning application that runs beyond all the common subjects and offers classes related to subjects such as science & technology, yoga, cooking, drawing, marketing. It has over 32,000 online courses. This application is trendy among the learning section of the public because of its unique features and easy design.


Byju’s is a well-managed education startup that has put all its focus on making learning enjoyable for students. It has grown to a reputed education application in India on the back of its creative way of teaching. Byjus has pretty engaging video lessons on multiple topics that help in learning. The app contains all the mock tests and sample papers for classes 7-12 for all the board exams which helps the learners prepare for competitive exams.

Challenges in e-learning Mobile App development

Developing study material and documents to access

Creating the best study content be a great challenge for app developers. The success of an e-learning mobile application depends very much on the study material. Apart from the online live classes, learners want notes and documents for revision. Generating this material is paramount if you need your students to stay on the application and continue with what you are providing.

Video content development

Creating an online video takes a lot of effort behind the scenes. The same is the case with e-learning videos. Making a video with an educator teaching an exact subject is not the final or first step, there are other directions associated with it like editing the shooted video to make it worth watching without any useless content, mixing other major things such as sound, proper light effects, framework and more.

Tutor training programs development

The teachers who are opted to teach the students on the e-learning platform require to be taught the insights that are needed for taking a class online. The programs for teachers require to have stuff on multiple subjects from which the teacher can learn and broaden his overall understandings of a particular subject. Addition of multiple courses such as video courses, online teaching programs that facilitate classes through video conferencing, text chat messages, etc.

Server load balance for hassle-free streaming

Load balancing is the efficient distribution of network for application traffic across various servers in a server farm. There require a load balancer among the user devices and backend servers which will get and then give requests to any server that is able of completing them. This process is important as the live classes require to be shot before any interference otherwise the complete flow of studies will be interrupted.

General Features in an e-learning mobile app

Student Panel Features

  • Social Signup/Login
  • Browse via multiple subscription plans
  • Payment for courses and e-learning plan
  • Pick and view subjects
  • Post questions
  • Find and filter through online teachers
  • Select teachers.
  • Subscribe for the test series.
  • Consult with a mentor through live chat, video call.
  • Rate and review courses.

Teacher Panel Features

  • Registration
  • Manage detailed profile
  • Manage profile settings
  • Push messages for learner interaction
  • Schedule live classes
  • View ratings and reviews
  • Sort and answer doubts posted by students
  • Interact with learners through text, audio or video

Parents/Guardian Panel

  • Registration by email
  • Track learners performance
  • Track progress
  • Consult with mentors through chat
  • Check assignments and test results
  • Enroll subscription
  • Push notifications by mentors and Admins
  • Track attendance of learners
  • Check student leaderboard

Admin Panel Features

  • Manage mentors and students
  • Manage multiple subjects and courses
  • Learners details system management
  • Manage plan prices
  • Manage content
  • View reports for user engagement

Advanced features to add in e-learning mobile application

AI (Voice Command)

The availability of the Voice command simplifies the process of using the e-learning application for visually challenged students. AI can help a learner select a course via voice commands installed in the system.

Real-time analytics

Real-time analytics perform as a measuring stick for application actions and user behaviour with the application. Through this feature, one can eligibly track mobile learning assignments, learner progress, course completion, assessment score, and more.

Role-based dashboard

These dashboards help in measuring the overall actions of the application. This overview of the working of the app aids in finding out any deficiency in the app and working on improving the quality and productivity of the app.

Multiple languages support

Integrating an e-learning app with various languages can be more significant in the success of the application as the option of different languages makes users from all over the world be part of the application.

CMS Integration

CMS stands for a content management system and as we can know by its name, its work is to manage the content of the application. CMS plays a key in the application as it stores constant tabs on the content of the portal.

Discussion board

This program in the app makes increasing the interaction among the app customers. With the help of discussion forums, the app customers can simply produce a new topic or include a comment under the topic.


Making the competition among the learners is a large way of motivating them and leaderboards are integrated into the application to do just that.

Chat room+Video steaming

This option makes the students ask their teacher a doubt about a topic through a text in the chat room even in the middle of the class. The mentor can stop proceeding further to pay attention to the doubt of the learner and only moves on after providing the student with the solution for his problem.

Video lesson streaming

E-learning applications are initially in attention as they give free video lessons for the learners. Through the e-learning apps, the students can stream a live video lesson to gain perfect knowledge on the topic they are looking to master.

Team structure for e-learning mobile app development

  • Project Manager
  • Android/ios Developers
  • Back-end developers
  • Front-end developers
  • UX/UI Designers
  • QA Testers
  • Delivery Manager

Cost of developing an e-learning mobile application

The cost of developing an e-learning mobile application depends on three factors:

  • The complexity of the app
  • Number of platforms
  • App development region


COVID-19 has really changed the world used to operate. New norms published by governments across the globe are strictly social distancing which provides e-learning with a hot prospect for current and future times. E-learning has already become popular and modernized but during this pandemic, it has become the main point of education. If you were looking to make an app that targets e-learning then these times are a great opportunity to kick start their ride. So, hire a reputed mobile app development company that could help you build an amazing application.

E-mail id: [email protected]

enter image description here Author - Johnson Augustine
Chief Technical Director and Programmer
Founder: Airo Global Software Inc

Case Study: Food Delivery App

- Posted in App Development by


Foodiday is a food delivery application that provides food delivery at your doorstep in very little time and with the best packaging and hygiene. By providing the food from every famous food place nearby online food ordering is the process of ordering food from an application. The product can be either ready-to-eat food. This online food ordering system sets up a food menu online and customers can easily track the orders. There are various facilities provided so that the users of the system will get service effectively. Increasing the use of smartphones is also considered as a motivation. So that any users of this system get all services with a single click. Another motivation can be considered as the system will be designed to avoid users making fatal errors, users can track their food items through GPS users can provide feedback and recommendations and can give ratings, It will give appropriate feedback to restaurants. In the proposed system there will be no limitation on the number of orders the customer wants.


With the development of Foodiday.We know that people look over the mobile app for ordering food to comfort their life. With the huge number of young professionals in the big cities, people can’t find much time to prepare food. By developing this food delivery app to make the job too easy in Kerala. Download this app from the play or app store, register into the app, select the menu to place food delivered to your doorstep. Most of the young professionals and other office goers found this method too easy to place a food delivery app in Kerala and has become in stand popular among users. People have a huge number of choices to select among the apps to compare and pay with offer price from online food ordering apps.

Foodiday is a food delivery app designed to make it simple to find and order food one is craving.

The time frame for developing a food delivery app:

  • While using flutter:16 weeks
  • While using Native-Android:16 weeks
  • While using Native-IOS:16 weeks

Below are some of the issues that we wanted the redesign to address.

The community of existing food delivery apps causes it hard to find dishes one wants.

  • Grouping dishes by eatery forces users to scroll through long restaurant menus
  • Many dishes have no pictures making it so effort to scan and know what they are ordering

Current explanations do not sufficiently address those with dietary restrictions

  • There are no options to ban foods with certain ingredients
  • User has to read dish explanations or avoid ordering from certain restaurants

Suggested restaurants and dishes are not personalized

  • No option to count dish or restaurant to favourites
  • Easy to reorder past dishes, but falls short of suggesting similar ones

The interface offers too many food options

  • Many customers who use the service are usually hungry, busy, or tired and needs instant-gratification
  • Do not require making too many decisions
  • Lower patience levels
  • Want things very quick

My Role

  • Do competitive study by trying contender apps and reading app reviews
  • Make user interviews with students and instructors who order food online or eat out
  • Develop and post user surveys online
  • Participate in generating user personas


Domain Research

With the project idea expressed, the team identified the iOS App Store for food delivery apps. This gave us a better sense of the current food delivery apps out there. For each app, we determined what key elements they had and read reviews to determine pain points and what features people like. We used this data to formulate our user interview questions and will review them when making workflow and design decisions.

Below are some concepts collected from user reviews:

  • Need choice to cancel the order
  • Need right notification of delivery will be late
  • Notification if the dish is unavailable and suggests another
  • Advise customer if ordering near restaurant closing time
  • Option to include a dish to favourites for easy reordering
  • See order status and delivery ETA on the home screen
  • display contact info of deliverer and restaurant
  • display order number with client support phone number

User Interviews

My team reached around interviewing students and instructors to know about the following:

  • How often, why, when, and how they order food online
  • Why they would select one food delivery service over another
  • Their background using one of the food delivery services
  • How food allergies affect their placement experience
  • How they locate new restaurants and dishes
  • How they order food in the app
  • Areas they consider competitors can enhance on

As I had never ordered food online before, conducting user interviews gave me a better sense of what users run through in the ordering and delivery knowledge by responding to the 5 W’s (who, what, where, when, why, and how). It was also useful in coming up with more questions as unexpected points were introduced.

From the user interviews, we found that customers are:

  • Food-based or restaurant-based
  • Price susceptible and are concerned about delivery fees
  • Enjoying more correct order status information
  • Visually driven.
  • Neutral in helping local businesses and organics

User Surveys

Afterwards, we developed and deployed a user survey on different communities on Reddit which garnered 315 answers over 3 days. The survey was one of the key ways of deciding what elements are required and not with more significant confidence. It also ensures some of the user interview results.

The survey results also modified the initial project idea, which was a “Don’t make me think” technique to food ordering with customized proposals, rating, scheduling, and budgeting.

We discarded the scheduling and budgeting features as most people are not curious about scheduled deliveries and people order food a lot further from the app, making budgeting unusable.


With the research piece concluded, we drove onto the planning stage where we developed user personas, customer journey maps and user flow diagrams.

User Personas

From the user interview conclusions, we made 2 user personas, restaurant-based and food-based users. Restaurant-based users track the current model of food delivery apps where dishes are grouped by the restaurant. Food-based users follow a new model where they are more curious about finding dishes rather than restaurants.


  • Need to visit the eatery first before ordering online
  • Need to read restaurant reviews and blog mentions
  • Usually, order from the usual restaurants
  • Will utilize whatever food delivery app the restaurant endorses


  • Enquire for food to satisfy one’s cravings.
  • Look at pictures to comprehend what to expect
  • Periodically tries ordering from new restaurants


  • Don’t need to or couldn’t cook or pick up food
  • Deals price, restaurant type, delivery fees, and speed are the most
  • Looks at a distance, thoughts, pictures, and values when selecting a restaurant

Customer Journey Map

Afterwards, we made a current and prospective customer journey map to emphasize the touchpoints, actions, thoughts, and pain points. To help us know the current flow, we downloaded the foodiday mobile app and executed through methods to see how the apps completed or did not meet the user’s requirements.

User stories

Here are the user narratives showing the user’s plans for each major page.

Dishes page

  • As a restaurant-based user, I need to identify restaurants so I can call from my favourite restaurants
  • As a restaurant-based user, I enjoy discovering the best restaurants for a typical cuisine in my area so I can order delicious food
  • As a food-based user, I like to search for distinct dishes so I can see food I am craving for
  • As a user, I like to see presented dishes founded on my choices so I do not have to create as many decisions
  • As a user, I like to discover dishes with free delivery or other values so I can save money
  • As a user, I like to see my famous dishes so I can reorder them

Filter page

  • As a user, I like to sort dishes by distance, rating, cost, and favour so I can uncover dishes fast
  • As a user, I like to filter dishes by cuisine or allergies so the recommendations fit my tastes and dietary limitations

Dish info page

  • As a food-based user, I like to see pictures of words so I have an idea of what I am calling
  • As a user, I like to know which restaurant a dish comes from so I can create reported purchasing decisions
  • As a user, I like to check restaurant reviews before summoning so I can be guaranteed the food quality
  • As a user, I like to know the restaurant beginning hours so I understand when they can deliver
  • As a user, I like to count dishes to my favorites so I can readily revisit and/or reorder them
  • As a user, I like to be capable to convey a link to the dish to others so I can bring others to check it out
  • As a user, I want to customize dish toppings so the dish fits my tastes
  • As a user, I like to count a note to a dish so I can select element changes or omissions

Cart/Checkout page

  • As a user, I like to understand the estimated total before fitting out so I know how much I will be paying before I input the lesson and payment facts
  • As a user, I like to be able to go back to scanning so I can count more dishes to the cart
  • As a user, I like to change the dish options or remove dishes in case I switch my mind
  • As a user, I like to have my address and payment points saved so I can fit out faster
  • As a user, I like to be capable to count delivery instructions so the delivery agent can buzz themselves in
  • As a user, I want to have the opportunity to have the pass emailed to me so I can get job reimbursements

Order status page

  • As a user, I like to have the accurate GPS tracking of my order so I understand when it will arrive
  • As a user, I like to be able to call the client consent or the delivery agent so I can track up if something goes wrong
  • As a user, I like to be capable to cancel an order if I made a misstep
  • As a user, I like to order the food and delivery service individually so my rating is more precise
  • As a user, I like to pay the delivery tip after the delivery so I can tip according to the delivery rate
  • As a user, I like to see tickets of past orders so I have a record if the order that reaches is incorrect


For this project, the group determined to try a hybrid approach to prototyping where rather than making the mockups from scratch for each set of fidelity, we repeated them. This will permit more time for testing and fixing the prototype. Extra time was also given to understanding how to build a high-fidelity prototype with spirits in Invision Studio.

E-mail id: [email protected]

enter image description here

Author - Johnson Augustine
Chief Technical Director and Programmer
Founder: Airo Global Software Inc