Hear it.
Hold it.
Match it.

A sound lasts a moment. How much can you remember? Listen, wait, then slide to find the pitch again.

How to play

One sound.
Your best memory.

Listen

Hear a short tone. No microphone, singing or musical knowledge required.

Hold it

The sound stops. Keep that pitch in mind through a quiet pause.

Find it again

Slide up or down to tune your answer, then submit. A closer pitch earns a higher score.

Toneback results comparing the target pitch with your answer — See how close your memory came. Example round result.

A quick duel.
A room full of friends.

Free 1v1

Join the public queue for a five-round duel. Earn coins through eligible games and spend them on cosmetics.

Private rooms

Bring 2–8 players together with a room code. The host needs Toneback Pro; every friend can join free.

Offline solo

Find a quiet moment for five rounds on your own. Choose Normal or Hard and play without an internet connection.

Add friends by code, send room invitations and work through daily quests. Earn league points through duel results. Cosmetics change your look; Pro adds private hosting and gives no scoring advantage.

Inside Toneback.

Toneback — Choose how to play — Choose how to play

Toneback — Pitch: listen — Pitch: listen

Toneback — Pitch: find the sound — Pitch: find the sound

Toneback — Example round result — Example round result

Toneback — Time: echo the duration — Time: echo the duration

Toneback — Flash: first answer — Flash: first answer

Toneback — Browse the shop — Browse the shop

Your friends join free.

Toneback Pro is an optional weekly, monthly or yearly subscription for creating private rooms. The available plans, local prices and renewal terms appear in Google Play before you confirm. Public duels and solo remain free.

Toneback is now available on Android through Google Play.

Hear it. Hold it. Match it.

One sound. Your best memory.