
Unison: Multitrack Recorder
Sing, record & build your song
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Free
In-App Purchases
About
Unison is a multitrack recorder and music editor for vocals, instruments, backing tracks and editable notes.
FREE PERSONAL MUSIC TOOLS
Record multiple tracks, retake a selected range, follow lyrics or sheet music, and use a metronome and count-in. Edit clips, notes and drum patterns. Adjust track volume, pan, automation and effects, including EQ, compression, reverb and delay. Use pitch and timing tools, vocal separation, automatic level balancing and backing-track ducking. Export a WAV mix, separate tracks or a project backup. Personal features work without an account and remain free. Optional sound and model resources download when needed.
TEAM COLLABORATION
Link your existing local project to a team, or link a team to an existing project. Publish updated backing tracks and shared tracks, assign recording tasks, review member takes and bring approved recordings back into the original project. Members choose when to download updated reference tracks. Local edits are preserved.
The project owner needs an annual team subscription. Invited members participate free. Sign in only when using account, team or purchase features. Team transfers require an internet connection. When the owner’s subscription expires, new collaboration pauses; existing shared content remains available for reading, downloading and deletion.
SUBSCRIPTION
The annual price is shown before purchase. Payment and automatic renewal are handled by the App Store. Manage or cancel renewal in your Apple account settings. Restore purchases from the Team subscription page. Deleting a Unison account does not cancel the store subscription.
Wired headphones are recommended for monitoring. Pitch, separation and alignment results depend on the recording. Some processing tools support tracks up to 120 seconds. Word alignment requires compatible on-device speech recognition. Back up important work before deleting the app.
Privacy: https://unison.ieoxx.com/privacy.html
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Support: admin@voalice.com
OPTIONAL CLOUD MUSIC
Use AI credits for cloud music creation and processing. Buy credits with an App Store in-app purchase; credits do not expire. The required points are shown before confirmation. Eligible generation includes one complimentary regeneration and keeps both results. Failed tasks release held points. Generated audio can be added to a project and edited; exact editable sheet music is not guaranteed. Upload only recordings you own or are authorized to use. Internet and sign-in are required for cloud tasks.
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What's New in Unison
2.6.0
October 31, 2026
Added optional cloud music creation with AI credits, clear point costs, and one complimentary regeneration for eligible tasks. Keep and compare both versions. Offline recording and editing remain free. Improved project navigation, track processing, multilingual layouts, and stability. Faster sign-in and credit balance updates.
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Subscriptions & In-App Purchases
Team Annual
Share recording projects with your team for one year.
$19.991 Year






