AppMaster

AppMaster doesn't just let you drag and drop a UI — it actually generates source code for backend, web, and mobile apps from visual models. You design data schemas, business logic, and API endpoints visually, and AppMaster compiles them into Go (backend), Vue3 (web), or Kotlin/Swift (mobile) apps you can export or host yourself.

What it does

You build app logic with a visual BP Designer, define database schemas, and set up REST API and WebSocket endpoints. AppMaster generates real, compilable source code (Go for backend, Vue3 for web, Kotlin/Swift for mobile) and runs automated tests. You get deployable Docker containers or even export the code to your own infrastructure.

Best for

• Founders who need a production-grade MVP without hiring a dev team
• IT teams building internal tools with real backend logic and database schemas
• Developers who want to speed up prototyping but keep the option to export and own the code

Strengths

• Generates actual source code (Go, Vue3, Kotlin, Swift) — not just a hosted runtime
• Supports complex business logic via visual BP Designer, not just CRUD forms
• Can export code or deploy to your own servers — no vendor lock-in
• Handles real-time features via WebSocket and background jobs

• Visual Data Modeling — Define database tables, relationships, and indexes with a drag-and-drop interface
• Business Process Designer — Build complex logic visually, including conditions, loops, and API calls
• REST API & WebSocket — Automatically generate endpoints and real-time communication from your models
• Code Export — Download the generated source code (Go, Vue3, Kotlin, Swift) to run anywhere
• Docker Deployment — Deploy as Docker containers on your own servers or cloud
• Mobile App Generation — Generate native Android (Kotlin) and iOS (Swift) apps from the same visual design