Compare app dev tech stack: trends for 2025

Many enterprises require high-quality digital mobile products to grow and reach to a wider audience. The need for them keeps growing and will remain high in 2025. Developers and entrepreneurs can benefit from this expanding market. 

The variety of businesses and tasks brings various development tools, too. This diversity brings a competition itself: Which mobile app tech stack is the best? According to Grand View Research, the mobile market’s value in 2023 was approximately $228 billion and is expected to grow steadily by 14% up to 2030. The right choice of a tech stack is vital for commercial success.

Stick to the article to learn everything you need about app development tech stack trends in 2025. 

How to Choose the Right Digital Instruments for a Successful Mobile App?

Before diving into the details of different options, let’s answer the question, “What is an app stack?” The app stack meaning refers to a collection of tools and resources that power your app development. 

Your project's clear vision is the key to the right mobile app tech stack. Who is your target audience? To which demographic group do you appeal? The answers to these questions will help you determine the most popular devices among your target audience and their needs. 

The device choice is the second major question that should help you choose the right tech stack. There are options for multi-platform and native application development. Cross-platform development allows quick releases and almost instant updates across all devices. Native development environments may take more time and resources to create the app but offer deeper customization options and richer functionality. 

Budget and time restraints are The final factors that should help in making decisions. Tech stacks for mobile app development vary in affordability and complexity of usage. A balance between development time and price will help you narrow down the pool of choices and pick the right option. 

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Best iOS app development tech stack to use in 2025

Apple’s products hold leading positions in the popularity charts. If you wish to focus on iOS native development, the following tech stacks will be optimal. 

Swift

It is an accessible language for Apple’s products, including the following: 

• iOS. 
• MacOS. 
• watchOS. 
• tvOs. 

Developers can also work with legacy projects made on Objective-C, which makes Swift a flexible and streamlined option for Apple’s app development. 

Important features

Modern syntax is one of the most prominent features of Swift. It is an easily readable and maintainable programming language. It also has an automatic reference counting feature that optimizes memory usage. Finally, you can work with legacy projects made with Objective-C without changing the programming language or rewriting legacy code. 

Pros

• Excellent performance. 
• Modern syntax. 
• Safety and accessibility. 

Cons

• Steep learning curve. 

Xcode

It is an official Apple IDE. If you want to make a powerful app for iOS with convenient tools in your hands, Xcode is among the best tech stack for mobile apps. 

Important features

Xcode has a simple and intuitive interface builder. Developers can benefit from performance analysis tools included in the IDE. You can test your app in the iOS simulator to see how it performs on different devices. Finally, it has quick access to the app store and assets catalog, which streamlines development even further. 

Pros

• Advanced testing tools. 
• Intuitive and quick navigation. 
• A wide range of development tools. 

Cons

• Steep learning curve. 
• No use outside of the Apple ecosystem. 

Pricing

It is free for Mac App Store publication and requires a yearly fee for iOS app publications in the App Store. The price of the Developer Program costs $99 per year for an individual and $299 per year for an enterprise. 

iOS SDK

In addition to the efficient Apple app development, iOS SDK includes all the necessary libraries, simulators, and interfaces. Moreover, it also includes Xcode, expanding your possibilities for affordable and streamlined app development. 

Important features

Besides Xcode’s advantages, iOS SDK has integrated Code ML - a framework for built-in machine learning. Also, iOS SDK supports Swift and Objective-C, making work with legacy projects easier. 

Pros

• Consistent updates and improvements. 
• Accessibility. 
• Deep integration into the ecosystem. 

Cons

• Platform limitations. 

Pricing

It is free for Mac users to download. 

SwiftUI

It is a relatively new technology that was introduced in 2019. SwiftUI is a framework for developing user interfaces, which helps to speed up the development process. 

Important features

SwiftUI has simple but powerful declarative syntax. It also supports the real-time preview feature, which allows users to see the live implementation of updates and changes in the code. 

Pros

• Numerous accessibility features. 
• Clean coding. 
• Short development time. 

Cons

• Difficulties with legacy solutions. 
• Limitations of the ecosystem. 

Pricing

SwiftUI is free as a part of Xcode. 

Cloudkit

It is a convenient tool for integrating iCloud into your app. Besides, it is safe and easy to build your app’s backend via Cloudkit and sync vital data across users’ devices. 

Important features

It uses authentication with Apple ID, which ensures security. Cloudkit also has scalable infrastructure and a robust data synchronization network. 

Pros

• Affordability. 
• Simplicity. 
• Data synchronization. 

Cons

• Privacy limitations. 
• Bound to Apple’s ecosystem. 

Pricing

Free until Apple’s quota of data storage excision. 

Best Android app development tech stack to use in 2025

Android OS has a vast user base and diverse devices. An Android app stack can answer any professional request. Let’s look at the most prominent examples. 

Kotlin

Kotlin is a programming language for Android development supported by Google. It is interchangeable with Java which makes it a flexible option for Android mobile app development. 

Important features

Kotlin has coroutines that help to manage several tasks simultaneously. It also has null safety, easing the debugging process and speeding up development. Finally, this language is interoperable with Java, which makes it a powerful and flexible solution. 

Pros

• Easily manageable code. 
• Extensive documentation. 
• Null safety feature. 

Cons

• Learning curve. 
• Long compilation speed. 

Android Studio

Android Studio is an official all-in-one IDE for developing Android programs. If you want to build a solid Android app, it is your first choice for an Android tech stack. 

Important features

Android Studio has quality-of-life features that can make development easier, such as code templates and the layout editor. It also has the Smart Code editor feature, which fixes common mistakes and auto-completes code lines. It supports Java, Kotlin, C++, and C. Finally, it has an APK analyzer that will help with the app’s optimization. 

Pros

• Smooth learning curve. 
• Community support. 
• Consistent updates. 

Cons

• Slow system emulation. 
• Demanding for RAM. 

Pricing

It is a free and open-source IDE available for everyone. 

Android SDK

It is a comprehensive collection of tools, libraries, and documentation that will be useful for the creation of an Android app. 

Important features

Android SDK includes tools such as ADB and Fastboot that allow easy and intuitive interaction with the Android platform. The development environment also contains all the necessary debugging, testing, and app-emulation instruments. Android SDK also gives access to Android Framework APIs and platform-specific libraries. 

Pros

• Comprehensive toolkit. 
• Robust community. 
• A wide selection of devices that support Android SDK apps. 

Cons

• It may take time to assemble a perfect set of tools for a specific project. 
• Emulator performance is below optimal. 

Pricing

Android SDK is free for download and commercial use. 

Jetpack Compose

It is a declarative toolkit for creating native Android UIs. Ease of use and powerful syntax make it a perfect choice for urgent Android projects. 

Important features

The toolkit supports declarative state management that speeds up the development process. Besides, it also has composable components that can be reused in different sections of the app or even other applications, ensuring fast mobile app development. 

Pros

• Easy state management. 
• High code readability and maintenance. 
• Reduced development time. 

Cons

• Scarce documentation. 
• It takes time to master. 

Pricing

It is free to use and modify. 

Firebase

It is a framework for backend development provided by Google. Firebase follows the backend-as-service (BaaS) model, which includes quality of life and business features alongside the development tools. Moreover, you can use it not only for Android but for iOS and Web applications. 

Important features

Firebase supports a real-time database for simultaneous data synchronization across multiple devices. Firestore is an easily scalable database for multi-platform app development. Besides, Firebase supports cloud storage for easier data management. 

Pros

• Integration with Google. 
• Easy scalability. 
• Intuitive and user-friendly. 

Cons

• Higher pricing for big-scale applications. 
• Potential vendor lock-in. 

Pricing

Firebase comes in two pricing models - free with limited features and full access to all functionality with a pay-as-you-go monetization model. 

Best cross-platform app development tech stack to use in 2025

If you want to reach the widest auditory, a cross-platform tech stack is your choice for the development tool. 

Dart

Dart is Google’s programming language with a syntax similar to C. Dart combines simplicity with scalability, which makes it one of the most potent development languages on the market. 

Important features

Dart has the null safety feature that simplifies the development and debugging process. Additionally, Dart supports ahead-of-time (AOT) compilation, significantly reducing startup loading. Finally, it has a vast built-in library that can help swiftly code widespread tasks and features. 

Pros

• Null safety feature.
• Rich built-in library. 
• Optimization. 

Cons

• Small-scale community. 
• Complexities with third-party resources. 

Visual Studio Code

It is a versatile code editor developed by Microsoft. Visual Studio Code is a full package of development, debugging, and testing tools. It supports many relevant programming languages, such as C, C#, Java, Rust, and others. It is also can be customized with numerous extensions to tailor it to your development needs. 

Important features

Visual Studio Code supports extensive collaboration features such as the live share extension and multi-root workspaces. Besides, it has built-in Github integration for easier version control. Finally, it has IntelliSense - a feature for smart code autocompletion to make the development process faster and smoother. 

Pros

• Fast coding and optimization. 
• A wide range of extensions. 
• Convenient debugging tools. 

Cons

• Limited functionality out of the box.

Pricing

It is a free and open-source software. 

Flutter

Flutter is one of the most popular and efficient front-end development toolkits for multi-platform applications. It works from a single code base, which means that you don’t have to create separate code for each platform. This feature, combined with Flutter's accessibility, makes it arguably the best technology for mobile app development. 

Important features

The hot reload feature allows instant updates across all app versions, making app support and maintenance easy. Besides, Flutter supports a wide range of widgets that allow customization for the project’s needs. 

Pros

• Fast development time. 
• Community support. 
• Reusable elements. 

Cons

• Limited compatibility with third-party software. 

Pricing

Flutter is a free and open-source framework. 

Supabase

It is an alternative to Firebase that has a lot of data management and storage functions out of the box. If you need a tool for efficient backend development for a multi-platform application, Supabase will cover this need. 

Important features

One of the most robust Supabase features is automated API generation. Based on the database schema, Supabase generates respective APIs, speeding up the development process. It also has built-in authorization tools and a Postgres database. 

Pros

• Ease of use. 
• Real-time testing. 
• Open to modifications. 

Cons

• Small community. 
• Competitors have more specialized features. 

Pricing

It has a free plan for small-scale projects and three plans for professional teams, ranging from $25 per month to a custom pricing plan, depending on the team and project’s scale. 

Conclusion

The landscape of tech stacks for application development in 2025 looks bright. The only real limitation is the project’s budget and time constraints. If you know what type of application you’re going to develop and who your audience is, there is a cost-effective and robust framework for that task. Moreover, if you need professional help in implementing your idea, we are ready to provide professional assistance at any step of the project.