Top Mobile App Technologies to Learn in 2023 (Most Demanded)

by Bharat Arora · Updated September 20, 2022

In this blog, we will talk about the smartphone app sector. The app industry has grown a lot over the past decade. With each day passing, the use of mobile apps is increasing. It is estimated that mobile application downloads will increase to 370 billion by 2023. So it’s the best time to get professional training in mobile app development.

You already know how much it will grow in the future, so there will be a need for Android and iOS mobile app developers. So why not join, train early, and prepare for future opportunities?

We will talk about both hybrid app technology and native app technology. They are the most popular types of technology for apps. Let’s talk about them.

Most Popular App Technologies to Learn in 2023

These are categorized into two major categories:

  1. Hybrid mobile app development
  2. Native mobile app development

Let’s dive deep into each of these mobile app technologies.

A) Hybrid Mobile App Development

These are the two frameworks used in hybrid app development:

  • Flutter
  • React Native



Flutter is a free and open-source app development platform. Google creates it. Flutter allows you to create apps for both iOS and Android. It has a lot of widgets that you can use for your apps. Flutter uses a programming language called Dart. Flutter allows apps to communicate with the native platform instead of using JavaScript like in React Native. That makes Flutter very efficient and fast.


Why should you learn Flutter?

  1. The demand for Flutter Developers is increasing

The demand for flutter developers is increasing every day as companies shift to native app development. Many skilled developers who have been in the development field for years find Flutter to be superior.

  1. Strong Flutter Developer Community

If you ever get stuck with a programming error and can’t figure out how to fix it, don’t worry! There are plenty of resources available online that can help you out. One of the best things about the Flutter community is that it is so large and active, so you’re bound to find someone who has already asked a similar question and gotten an answer.

  1. Better Documentation

Flutter has excellent documentation that is well organized and helps you learn the syntax and required concepts quickly. Additionally, because Flutter has many libraries and widgets, you can easily find what you need on Flutter validation.

  1. Reduced Code Development Time

Flutter is a game-changer for developers because it greatly reduces the amount of time needed to create and deploy mobile applications. The rich collection of widgets available in Flutter allow for creative and unique UI/UX designs, and modifications or bug fixes can be made quickly and easily. This means that you can spend less time testing and more time creating the perfect app for your users.

  1. Very Easy to Learn

Flutter is a great choice for mobile app development because it is relatively simpler to learn. If you know JAVA, then Flutter will be more convenient for you to take command over. Also, Dart programming language is used in Flutter, so you need to be skilled in the language. You can begin to learn Flutter by reading the official documentation and watching video tutorials. Keep in mind that Flutter is quickly increasing in demand and popularity, so it is likely to dominate the mobile app development domain.

Top apps made with the flutter framework: 

Google ads, Google pay, BMW, Alibaba Group, eBay, Dream11, Toyota, and many more.


React Native

If you’re interested in mobile native application development, then the react-native framework is a great tool to learn. With react-native, you can create mobile apps using JavaScript.

In most cases, mobile applications are built using Java for iOS or Swift for Android. However, with React Native, you can build applications that work well on both Android and iOS platforms. Plus, the development time is decreased significantly since coding is done in the same language regardless of platform.

FB had also started ReactJS – also known as React – for mobile app development. Then, gradually, react-native was developed.


Why should you learn React Native?

  1. React Native is declarative programming.

React is a declarative way of developing applications, which means that you write the code you want, and React takes care of all the JavaScript/DOM actions to get the desired outcome. This makes development quick and easy, with little room for human error.

  1. Growing Community.

The React community is one of the biggest and most dedicated out there. Everyone chips in to help maintain and develop the open-source library. But the group isn’t just essential for keeping React up-to-date. The excellent tools you can work with within React, including React dev tools and React Profiler, make it an incredibly powerful toolkit for developers.

  1. React Native makes mobile app development simpler.

The saying “Write once, run anywhere” from 1995 still rings true today – especially with React Native framework. With a slight change to “Learn once, write anywhere,” React Native allows you to develop functional applications for both iOS and Android with just one basic knowledge of the architecture and thought behind React. This means that you can deliver your new product to users faster and more efficiently than ever before.

  1. Reusable Components

Using components, you can create a more efficient design process that will save you time and money. Design systems allow large organizations to maintain consistency across different platforms while providing users a unique experience.

  1. React is used by huge organizations.

React Native has become successful because it scales well.

In 2015, Facebook created React Native and now uses the framework for many of its applications. Facebook is frequently improving React Native, so learning the framework can be helpful for your future career.

  1. You’ll increase your earning power.

React is currently leading the pack in the app development field. This is because JavaScript is flexible and working with it allows you to break down barriers between the front-end and back-end, giving you the ability to work across both platforms. But more importantly, everyone is watching JavaScript and React to see what the future of web apps will be. Joining a react native training course now will make your career future-proof and help you increase your earning power.

  1. Beginners Friendly Framework

React is relatively easy to understand compared to other frameworks, programming languages, or libraries. It isn’t a heavy framework like Angular, and it’s understandable. But any developer with fundamental knowledge of JavaScript can create stunning applications in React after just a few days of training.

Famous apps built with React Native framework:

Facebook, Facebook Ads Manager, Oculus, Microsoft Outlook, Skype, Shopify, Pinterest, Walmart, Flipkart, Puma, and many more.


B) Native Mobile App Development

These are the two most demanding technologies used in hybrid app development:

  • Kotlin
  • Swift



Kotlin is a free, open-source, statically typed programming language that was originally designed for Android development and the Java Virtual Machine. Kotlin combines functional programming with object-oriented features, Kotlin is known for its excellent support, global and fast-growing community, focus on safety and clarity, and tooling support.

Why should you learn Kotlin?

  1. Modern Android Programming Language

Kotlin is a programming language that is modern and draws together the best features of both object-oriented and functional programming. Kotlin is known for its compact syntax, cleanliness, security, and general-purpose nature.

  1. Easy to Learn

Kotlin is a great programming language for beginners because it is easy to learn. It also has a lot of great features that make it a good language to upskill for expert programmers. The learning curve for Kotlin is not too steep, especially if you already have some experience with Java or Python. Kotlin is also a good choice for iOS developers because it is based on well-known modern technology concepts.

  1. Great Materials

There are enough materials available on Kotlin for learners to get a good understanding of the programming language. There are various courses that beginners can start with, most of which are self-paced and provide good insights into Kotlin. In addition, the community of Kotlin developers is pretty huge, so if students get stuck or have doubts, they can always ask for help from the community.

  1. Career Prospects

Since 2017, the number of job opportunities available for those with Kotlin skills has increased by 1400%. This makes sense when we consider that many best brands use Kotlin for their software.

  1. Established Community Support

Kotlin has a large and supportive community of developers both online and offline. There are over 300 Kotlin user groups around the world, over 37,000 Kotlin language slack users, and thousands of other members of the community. This support is vital to the language’s growth and evolution.

Top apps made with the Kotlin technology: 

Netflix, Uber, Pinterest, Evernote, Duolingo, Zomato, Airbnb, and many more.



Swift is an excellent way to write software, whether for desktops, servers, smartphones, servers, or anything else that can run code.

It is an interactive, fast and safe programming language that merges the best of modern languages with the wisdom of Apple’s diverse contributions from its open-source community.

Swift is easy for beginners to learn and use in the playground where you can see the results of your code instantly without any tension of creating and running an application.

Why should you learn Swift?

  1. Increasing Demand for Swift Developers

Since the launch of Apple’s App Store in 2008, over 1.6 million jobs have been created in app development and design. Applications have since generated a new economy worth $1.5 trillion globally as of March 2021.

  1. The Future is Bright in IOS

Many organizations have built applications to be the focal point of their products.

As more people buy Apple products, Apple provides budget iPhones, and more app developers get into the iOS ecosystem.

The future is very bright for iOS Developers.

  1. Better Documentation

Flutter has excellent documentation that is well organized and helps you learn the syntax and required concepts quickly. Additionally, because Flutter has many libraries and widgets, you can easily find what you need on Flutter validation.

  1. High Earning Skill

While Android currently has a higher market share than iOS, the Android ecosystem has begun to push away mobile app developers for a number of reasons – including privacy and security.

If you want to make money by selling your application or through in-app purchases, iOS development is currently the best way to go.

Top apps made with the Swift technology: 

Uber, Slack, Accenture, LinkedIn, Airbnb, Medium, Truecaller, and many more.

Now it’s your turn:

Which mobile app technology did you enjoy reading about the most? And which one are you planning on learning? Let me know in the comments below!

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