Support

Open a song in the Feed, pick the version you like in the branch list, and tap Continue this song. Your part is saved as a draft until you publish it. Some songs limit who can contribute (anyone, friends only, or closed).

Sound is made on your device. A song published with newer tools may need an app update; the app tells you when that is the case. Check that the ringer is on and the volume is up.

Song screen: ⋯ → Report song. Comment: swipe left or long-press. Profile: ⋯ → Report user or Block. We review reports within 24 hours.

Subscriptions are billed by Apple. Cancel in Settings → your name → Subscriptions on your iPhone. To restore on a new device, open Compose On and use Restore purchases on the Premium screen.

Profile → Settings → Delete account or Export my data. More in Delete your account.

Make sure Compose On is installed and up to date. If the link opened in Safari, long-press it and choose Open in Compose On.