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CoroApp

Early access

Your choir's repertoire, organized by voice.

Android

CoroApp puts every song where each singer needs it. Pick your choir and voice — soprano, alto, tenor, bass or lead — and see the lyrics as a PDF plus the practice tracks for your part. Download them to rehearse offline, follow event playlists, and let choir leaders add songs and tracks themselves.

Key advantages

  • Choose your choir and your voice; the top bar changes color with it
  • Lyrics as PDF and the practice tracks for your voice
  • Download songs to rehearse with no internet
  • Events with a practice playlist: your tracks, one after another
  • Leader mode: create songs and events, upload lyrics and tracks
  • Sign in with Google — no new password

How to try it on a phone

1

Join the free early-access group

The same Google account used for installing must be used. It takes a minute.

Join Testers
Scan to join
Scan to join
2

Install it from Google Play

Open the listing and tap Install, as with any other app.

Get it on Google Play
Scan to open Google Play
Scan to open Google Play

Under the hood

Organizes choir repertoire by voice type with Google authentication (Firebase Auth), Firestore data and Firebase Storage for lyrics and audio. Songs are filtered by choir and voice, with per-voice track playback and an offline download service. Distributed as signed APK/AAB releases.

FlutterFirebaseAuth

A project like this, for your business

Apps and systems like this are designed and built end to end. Describing the need is enough to receive a proposal.