Chronal vs Rhythm
Side-by-side comparison of two open source alternatives
Chronal
Chronal is a powerful, ad-free metronome and tuner built for musicians of all levels. Practice, rehearse, and perform with precise timing, advanced rhythm tools, and a chromatic tuner, all in one app. šµ Metronome Features ā¢ Notation editor: Hear the rhythm that you see on the page. ā¢ Multiple synchronized metronomes: Layer independent rhythms for polyrhythms and advanced practice. ā¢ Beat & subdivision visualization: Clear visual indicators for beats and subdivisions. ā¢ Fullscreen mode: Focus on your music with large, easy-to-see visuals from a distance. ā¢ Conductor mode: Follow a visual conducting path to internalize timing. ā¢ Real-time BPM detection: Detect the tempo of percussion patterns straight from your microphone. šø Tuner Features ā¢ Transpose for any instrument: Tune guitar, strings, and wind instruments with precision. ā¢ Custom tuning frequency: Adjust the reference pitch (A4) to any frequency you prefer. ā¢ Tuner graph: Visualize your pitch stability and accuracy in real time. ā¢ Reference tones: Generate reference tones to tune by ear. š· No ads, no interruptions Chronal is completely ad-free and distraction-free. Practice and perform without any distractions or annoying pop-ups. The app is completely open-source and is funded solely by generous donations.
Rhythm
Your Music, Your Rhythm Open-source Material You music player with audiophile-grade audio, zero tracking, and zero ads. š Sound That Moves You ā¢ Bit Perfect Playback ā pure audio sent direct to your hardware ā¢ 10-Band Equalizer + 6,000+ AutoEQ device presets ā¢ Gapless playback, EAC3-JOC/Dolby Atmos codec support ā¢ FLAC, ALAC, MP3, AAC, Opus, WAV, OGG & more šØ Design That Delights ā¢ Material 3 Expressive ā adaptive shapes, fluid motion ā¢ Material You dynamic colors from your wallpaper (Android 12+) ā¢ Album-art-driven player colors & immersive lyrics view ā¢ Home screen widgets with responsive Material 3 layouts š Library Power ā¢ Multi-select batch actions ā queue, share, delete at once ā¢ Shuffle whole albums in correct track order ā¢ Full-scan media scanner ā reliable, no songs missed ā¢ Songs, Albums, Artists, Genres, Playlists, Folders š¤ Lyrics & Metadata ā¢ Synced lyrics via LRCLib with word-by-word highlighting ā¢ Local lyrics editor for custom offsets and edits ā¢ Full metadata editor with artwork support āļø Power Features ā¢ Sleep timer, queue management, M3U import/export ā¢ Settings search, playback stats, Android Auto ā¢ Deezer & YouTube Music artwork integration ā¢ In-app auto-updates from GitHub š Privacy First No ads. No analytics. No accounts. 100% offline-capable. GPL v3. š„ Get it on GitHub, F-Droid & IzzyOnDroid ā Google Play coming soon ā
| Feature | Chronal | Rhythm |
|---|---|---|
| License | CC0-1.0 | GPL-3.0-only |
| Install sources | F-DroidGitHub | F-DroidGitHubIzzyOnDroid |
| Categories | MusicMedia PlayerVideo | MusicMedia PlayerVideo |
| Features | Ad-FreeOpen SourceNo Tracking | Ad-FreeOpen SourceNo Tracking |
| Platforms | Android | Android |
| Website | ||
| Source code |