Koll

IAKIVA

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About this app

Koll turns an idea into a real song.

Describe the mood you want, pick a style, and the studio writes the lyrics, composes the music and sings it. In a few minutes you have a finished track, cover art included.

WHAT YOU CAN CREATE

• A complete song — Koll writes the lyrics and composes the music. You pick the style: pop, rap, R&B, K-pop, rock, jazz, soul.
• Your voice, singing — record your voice once, and it sings all your songs.
• An instrumental — piano, jazz, orchestral, lo-fi, no vocals.
• A voice over your track — import your music, a voice comes in and sings over it.
• Music around your voice — import your take, the studio builds the music around it.
• Your melody — hum it, even roughly, and it becomes a real track.

GIVE A SONG

A birthday, a wedding, a thank you. Say who it's for: their name will be sung. Koll creates the song and a card to open, with a link to send. You can cut that link whenever you want, without deleting the song.

HOW IT WORKS

Each creation costs credits. Buy them one pack at a time or take a weekly subscription, depending on how much you create. You get two versions every time: keep the one you prefer.

YOUR VOICE IS YOURS

Your recorded voice is only ever used for your own songs. It is never used to build another user's voice. You can delete your voice, a song, or your whole account from the app, at any time.

Songs in English, French, Spanish and many other languages.

What’s new

Notifications finally work: you're told when your song is ready. Running out of credits now pauses the creation instead of failing it, and it resumes on its own after payment, with every choice intact. The gift flow is translated into all six languages. You can now cut a gift link. And a flaky network no longer fails a song you already paid for.