Best Cross-Platform App Development Frameworks 2026

Every product here is ranked by Samsung Mobile US Press's record score: what its maker publishes about it, where it runs (Android first), whether it is free to try, and how recently the facts were read.

Felgo

by Felgo

Felgo suits developers building apps across mobile, desktop, or web, as well as teams making 2D casual games or embedded applications.

Free plan Free trial AndroidiPhone & iPadWebWindowsMacLinux+2

Record6.6 Visit site The record

Qt Creator

Qt Creator may suit developers creating applications across desktop, embedded, mobile, and browser targets.

AndroidiPhone & iPadWeb+3

Record6.3 Visit

Xojo

Xojo suits developers building for mobile, desktop, or web who want to use one programming language across platforms.

AndroidiPhone & iPadWeb+3

Record6.3 Visit

B4X

B4X may suit developers building across mobile, desktop, server, and IoT targets.

AndroidiPhone & iPadWindows+2

Record6.0 Visit

GitHub CodeQL

CodeQL suits developers and security researchers who need to analyze code for security and other quality issues.

WebWindowsMac+3

Record5.7 Visit

Tauri Bundler

It suits developers distributing applications across desktop and mobile platforms through stores or platform-specific installers.

AndroidiPhone & iPadWindows+2 Free plan Record5.4 Visit

Smartface

AndroidiPhone & iPadWeb+3 Free plan Record5.3 Visit

Avalonia

AndroidiPhone & iPadWeb+3 €299 a year Record5.0 Visit

Haxelib

Haxelib suits Haxe developers who need dependency management, library discovery, version selection, or private and local repositories across desktop platforms.

WindowsMacLinux+1 Free plan Record4.9 Visit

Uno Platform

AndroidiPhone & iPadWeb+3 $390 a year Record4.9 Visit

Ionic Framework

AndroidiPhone & iPadWeb Free plan Record4.8 Visit

Lazarus

WindowsMacLinux Free plan Record4.8 Visit

Ultimate++

WindowsMacLinux Free plan Record4.6 Visit

Framework7 Icons

Web Free plan Record4.1 Visit

Slint

AndroidiPhone & iPadWeb+3 Free plan Record4.1 Visit

Compose Multiplatform

AndroidiPhone & iPadWeb+3 Free plan Record4.0 Visit

BeeWare