18.4
Unity Engine is development software for making games and apps, including immersive experiences built from CAD and 3D data.
Free planAndroidiOSWeb
Best Mobile App Development Platforms in 2026
Mobile app development platforms help you create software for Android and iOS, with tools in this category also covering Windows, macOS, web and Linux. If Android matters for your Xiaomi, Redmi or POCO phone or tablet, check the tool's Android support first. Compare supported platforms, pricing models, free plans or trials, and whether the code is open source. Review licence terms if you need to read or change the…
28.2
Felgo is a native cross-platform development SDK based on Qt for building applications, games and embedded software.
Free planAndroidiOSWeb
38.0
MIT App Inventor is a free, web-based platform for creating, testing, and sharing mobile apps with block-based programming.
Free planOpen sourceAndroidiOSWeb
- 4
Retool
Retool is a freemium platform for developers, business engineers, analysts, and operations teams to build applications and automations connected to a company’s own data.
Free planAndroidiOSWebAPI7.8From $10 a month - 5
Qt Creator
Qt Creator is an IDE for developing applications for desktop, embedded, and mobile systems, as well as web browsers.
Free planAndroidiOSWebLinux7.7From €546 a year - 6
Tauri Bundler
Tauri Bundler is free, open-source Rust tooling for packaging applications as platform-specific bundles and installers.
Free planAndroidiOSLinuxmacOS7.3Free plan - 7
Solar2D
Solar2D is an open-source 2D game engine that uses Lua and is available without engine fees or royalties.
Free planAndroidiOSWebLinux7.2Free plan - 8
Avalonia
Free planAndroidiOSWebLinux7.1From €299 a year - 9
Uno Platform
Free planAndroidiOSWebLinux6.9From $390 a year - 10
Xojo
Xojo is a development environment and programming language for creating apps across desktop, web, and mobile platforms.
AndroidiOSWebLinux6.9$499 one-time - 11
Ionic Framework
Ionic Framework is an open-source UI toolkit for building mobile apps with HTML, CSS, and JavaScript.
Free planAndroidiOSWeb6.8Free plan - 12
libGDX
libGDX is a free, open-source Java framework for building 2D and 3D games across desktop, mobile and web targets.
AndroidiOSWebExtension6.6 - 13
.NET
.NET is listed as open-source software with a hybrid deployment model and a centralized control plane.
Free planAndroidiOSWindowsmacOS6.5Free plan - 14
Expo Application Services
Expo Application Services (EAS) is a cloud service for building and deploying applications for Android and iOS.
Free planWeb6.2From $19 a month - 15
Framework7 Icons
Framework7 Icons is a free iOS-style icon font made for Framework7, though it can also be used in other projects.
Free planWeb6.0Free plan - 16
Tabris.js
Free planAndroidiOS5.9Free plan - 17
Delphi
Free planWindows5.6Free plan - 185.5
- 19
Quasar
AndroidiOSWebLinux5.5 - 20
Compose Multiplatform
AndroidiOSWebLinux5.4 - 21
Dioxus
AndroidiOSWebLinux5.4 - 22
Kivy
AndroidiOSLinuxmacOS5.4 - 23
Kotlin Multiplatform
AndroidiOSWebLinux5.4 - 24
Lynx
AndroidiOSWebmacOS5.4 - 25
OpenFL
AndroidiOSWebLinux5.4
Choosing well
Check Android support first
Android is a key target for Xiaomi, Redmi and POCO devices, but support differs by platform. Confirm Android coverage before comparing other features.
Also check whether iOS support matches your release plans.
Match the platforms you need
Platforms in this category cover combinations of iOS, Android, Windows, macOS, web and Linux. Choose a tool that lists the targets your project requires.
If you need a browser or desktop version as well as a phone app, verify those platform details in the product information.
Compare plans and trials
Pricing models include free, freemium and open-source options. A free plan or free trial can help you assess a platform before paying.
Read the pricing note for limits, trial length and paid-plan details.
Check the code licence
Open-source code is available from platforms in this category. If you need to inspect or modify code, confirm that the licence permits your intended use.
For closed-source tools, review the published terms and pricing before adopting them.
Questions people ask
Do these platforms support Android?
Android is a listed target in this category, but support varies by tool. Check the platform details for the option you are considering.
Which other platforms may be supported?
Depending on the tool, targets can include iOS, Windows, macOS, web and Linux alongside Android.
Are free options available?
The category includes free and open-source pricing models, plus freemium tools. A free plan or free trial may be listed in the pricing details.
Can I change the source code?
Check whether the platform is open source and read its licence. The licence determines whether inspecting or modifying the code is allowed.
How are the rankings decided?
Apps use a battery score based on published facts such as documentation, readable prices, a real free plan, phone platforms, open source, breadth and freshness.