
Build mobile apps with AI, not code
FlexApp is an AI-powered mobile app builder that lets you describe your app idea and generates production-ready React Native code. It eliminates the need for coding or design skills with live previews, pre-built templates, and a visual inspector.
Describe your app idea in plain text and get production-ready React Native code generated by AI
See your application in real-time on a mobile device as it is being built
Click on any UI element and tweak it using a user-friendly visual editor
Start from polished templates as a foundation to accelerate app development
Export and own your code completely — use it commercially or open source it
Create polished app screens instantly without needing Figma or design skills
Quickly prototype mobile app ideas without hiring a development team
Build and iterate on a mobile app rapidly using AI-generated code
Create production-ready mobile apps without coding or design experience
Turn app concepts into working prototypes for investor demos or user testing

Run AI with an API