# Tuner

> The only app for your watch

Canonical page: [https://chrome-stats.com/d/id1569230213](https://chrome-stats.com/d/id1569230213)

## Overview

- **ID:** `id1569230213`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Marcello De Palo
- **Category:** Music
- **Rating:** 2.50 / 5 (40 ratings)
- **Version:** 2.0.9
- **Last updated:** 2025-09-12
- **First published:** 2021-06-04
- **Size:** 2.28 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/tuner/id1569230213)
- **Website:** [https://www.tuner.watch](https://www.tuner.watch/)
- **Privacy policy:** [https://www.tuner.watch/privacy](https://www.tuner.watch/privacy)

## Description

It utilizes your device's built-in microphone. Tuner also has the ability to tune to a custom note and can be used to tune almost any instrument.
Tuner is a must-have app for any musician and is the only app for your apple watch.

## Rankings

- #240,960 — Overall

## Review summary

User reviews praise the app's sleek, watch-focused design and ease of use when functioning, but report recurring issues with installation, mic access, tuning accuracy, and compatibility across watchOS versions. Many users note it disappears after OS updates or on newer watches; some cite pitch reference errors and a non-persistent UI. Overall reliability is inconsistent; when it works, it can tune an acoustic guitar, but most reviews call for fixes.

### Pros

- Elegant, minimalist UI on the Apple Watch.
- Simple, easy-to-use tuning interface when it works.
- Can detect notes from an acoustic guitar.
- Dedicated Apple Watch tuning experience for watch users.

### Cons

- Installation/download failures: purchased but won’t install or re-download, or disappears after resets.
- Microphone access and note-detection issues: often not picking up notes or mic permission problems.
- Inaccurate tuning and pitch reference problems (e.g., showing C 440 Hz instead of A 440).
- Compatibility and stability issues across watchOS versions/devices (disappears after OS updates, not visible on newer watches).
- UI/UX glitches: confusing play button and the screen not staying awake during tuning.

## Similar extensions and apps

- [Tuner Pro for Watch](https://chrome-stats.com/d/id6757311508) — 1.00 / 5
- [Tuner T1 Pro](https://chrome-stats.com/d/id954982733) — 4.70 / 5
- [WatchTune - Instrument Tuner](https://chrome-stats.com/d/id6758945274)
- [Chromatic Watch Tuner](https://chrome-stats.com/d/id1321122318) — 2.30 / 5
- [Guitar Tuner & Tone Generator](https://chrome-stats.com/d/id1041717340) — 4.10 / 5
- [ARN Metro-Tuner](https://chrome-stats.com/d/id6783668699)
- [StrobeTuner - Chromatic Tuner](https://chrome-stats.com/d/id6761311279) — 5.00 / 5
- [iTuner Lite](https://chrome-stats.com/d/id1536241513) — 2.00 / 5
- [Tuner+](https://chrome-stats.com/d/id447600117) — 4.70 / 5
- [Watch Tuner](https://chrome-stats.com/d/id959394022) — 3.80 / 5
- [Tuner ∞](https://chrome-stats.com/d/id671102232) — 3.60 / 5
- [iTuner Pro](https://chrome-stats.com/d/id6782375815)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id1569230213)