stopptanz
Stopptanz
Android app that plays a local music file or playlist and randomly stops playback to drive a stop-dance party game (Freeze Dance / Musical Chairs). No player, chair, or score tracking — it’s a music/timer engine only.
- Freeze Dance mode: music stops at a random point, then auto-resumes after a fixed pause (host can also resume early).
- Musical Chairs mode: music stops at a random point and stays stopped until the host resumes it manually.
- Configurable stop-interval range per mode, playlist shuffle/loop, seek/skip controls, system media notification controls.
No ads, no analytics, no tracking, no network access at all — see PRIVACY.md.
Screenshots
Building
Requires JDK 17.
./gradlew assembleDebug
The debug APK is written to app/build/outputs/apk/debug/.
Development
This project was built with heavy AI assistance (Claude Code) under human direction — design, functionality, and testing/debugging decisions are the author’s; implementation was AI-generated. The app icon was generated with GPT Image 2.
License
GPL-3.0-or-later. See LICENSE.