# Gelato Tuner — Metronome & Tone Generator

> Metronome & Tone Generator (iPhone/iPad app by Cerrone LLC.)

- Source: https://appshunter.io/ios/app/gelato-tuner/id6817486313 (this page in markdown: same URL + `.md`)
- Developer: [Cerrone LLC](https://appshunter.io/developer/6810908215)
- Category: Music, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 1 MB
- Languages: American English
- Released: 2026-10-09
- Data updated: 2026-10-10

## What is Gelato Tuner?

Free, with no ads, no account and no tracking. Gelato Tuner puts a chromatic tuner, a metronome and a tone generator in one simple app.

Tuner
• Hears any note from A0 to C8 and shows the note, how many cents sharp or flat it is, and its frequency.
• A clear dial shows which way to tune, and a soft haptic confirms when a note is in tune.
• Set the reference pitch A4 from 430 to 450 Hz, and show notes as sharps or flats.
• The microphone is used only while the tuner is on screen. Audio is analyzed on your iPhone and is never recorded or sent anywhere.

Metronome
• 20 to 300 BPM. Set the tempo with the dial, the plus and minus buttons, tap tempo, or a marking such as Andante or Allegro.
• Time signatures from 1/4 to 7/4 and 3/8 to 12/8. Make any beat accented, normal or silent.
• Eighth-note, triplet and sixteenth-note subdivisions, and six click sounds.
• 16 drum grooves, including Rock, Funk, Hip-Hop, Reggae, Shuffle, Swing, Bossa Nova, Samba and Jazz Waltz.
• Timed by the audio clock, so the beat stays steady and the display matches what you hear.
• Keeps playing with the screen locked or while you use another app.

Tone
• Plays a steady reference note from C0 to B5, in Pure, Warm or Bright.
• Sub-bass notes down to 16 Hz for checking a subwoofer or a sound system.
• Follows the tuner's reference pitch, so A4 plays at 440 Hz or wherever you set it.
• Keeps playing while you tune by ear, switch tabs or lock the screen.

Gelato Tuner collects no data. There are no accounts, ads, analytics or in-app purchases, and it works without an internet connection.


## Version history (last 1 release)

### 1.0 — 2026-10-09

No release notes.

## More apps by Cerrone LLC

- [Gelato Synth](https://appshunter.io/ios/app/gelato-synth/id6811230632)
- [Gelato Chord](https://appshunter.io/ios/app/gelato-chord/id6812142795)
- [SwipedOut: Photo Cleaner](https://appshunter.io/ios/app/swipedout-photo-cleaner/id6815916594)

All apps by Cerrone LLC: https://appshunter.io/developer/6810908215

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-10.*