KMP Studio

LightEast

Contains ads

About this app

Compose Practice Studio is the ultimate hands-on companion for learning and mastering Jetpack Compose on Android. Write real Compose code, see it rendered instantly, and explore every Material 3 component — all offline, no backend required.
What you can do:
✏️ Code Editor — Write Kotlin/Compose code with a live syntax highlighter, line-number gutter, and font controls. Save any snippet to your personal library.
🏆 Challenge Mode — Solve daily UI-building challenges (login screen, profile card, settings, product grid, chat bubbles) with progressive hints and a side-by-side reference preview. Your progress is saved automatically.
👁️ Live Preview — See predefined and generated Compose templates rendered as real, interactive UI in real time.
🔍 Component Explorer — Browse 18 Material 3 components across 8 categories. Tweak properties (colors, sizes, icons) and see the live result — with generated code you can copy.
🎨 Modifier Playground — Adjust padding, size, corner radius, border, rotation, alpha, offset, shadow, and clickable via sliders and switches. The exact Modifier chain is generated as code.
🤖 Code Generator — Build UI visually by tapping palette items (Text, Button, Card, Column, Row, etc.). Edit properties, arrange children, and export clean, indented Compose source code.
📚 Snippet Library — Save, search, categorize, and favorite your code snippets. Shared with the Code Editor for seamless saving and reuse.
📖 Learning Mode — 12 core Compose concepts explained with descriptions, code examples, and cross-linked related terms.
Why Compose Practice Studio?
- Fully offline — no internet or API key required
- Built with modern Android architecture: MVVM, Hilt, Room, Navigation Compose
- Works on API 26+ devices
- Completely free with optional ad support
Whether you're just starting with Compose or looking to sharpen your skills, Compose Practice Studio gives you the tools to learn by doing.