Tonoir Guitar Tuner+Metronome
Guitar. In Tune With You.
$9.99 · In‑App Purchases
ry every Pro feature free for 7 days. No subscription, no automatic charge. Then keep the free version, or unlock Pro for good with one payment.
Tonoir is a tuner, a metronome and a recorder for guitarists. One price, paid once — no subscription, no adverts, no account. Try everything free for 7 days first.
TUNER
Sensitive enough to hear an unplugged electric guitar. Eleven instruments and thirty-two tunings: standard, drop D, DADGAD, open G, drop C and more, plus 7- and 8-string guitar, bass, ukulele, violin, viola, cello, double bass, mandolin and banjo. Adjustable reference pitch for playing with an ensemble tuned away from A440, and a vibrate mode so you can watch the fretboard instead of the screen.
METRONOME
Wood block, studio click, drum kit, sticks or a spoken count. Time signatures from 2/4 through 7/8. A speed trainer that climbs the tempo every few bars while you play, and vibration on the beat for practising with the sound down.
RECORDINGS
Catch an idea before it goes. Group takes by song and keep the lyrics and chords beside them, then share a whole song — audio and notes together — as one file.
Slow a part to half speed without changing its pitch. Mark an A/B loop on the waveform and drill four bars until they sit right. Play the click through headphones while you record, so it never lands on the take.
Back the whole library up to iCloud Drive, or anywhere else in Files.
WHAT'S FREE
Guitar in standard tuning, a 4/4 metronome with the click sound, and three takes.
TONOIR PRO
Every instrument and tuning, reference pitch, the full metronome and speed trainer, unlimited recording, slow playback and A/B looping. Paid once. It doesn't expire and it doesn't renew.
Try Pro free for 7 days, with no payment details and no automatic charge. When the week is up, Tonoir goes back to the free version and every take you've recorded stays on your device. Unlock Pro whenever you're ready.
Ratings & Reviews
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Try Tonoir Pro free for 7 days
Every instrument and tuning, reference pitch, the full metronome and unlimited recording, free for a week. No subscription, no payment details, and nothing is charged when it ends. After 7 days Tonoir goes back to the free version, and any takes you've recorded stay on your device. You can still buy Pro outright at any time.
Also in this update: small fixes and improvements.
The developer, VectorMindLabs Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Vector Mind Labs Ltd
- Size
- 1.9 MB
- Category
- Music
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 7-day Trial $0.00
- Tonoir Pro $5.99
- Copyright
- © 2026 Vector Mind Labs Ltd
