# Good Tunes: Tuner & Metronome

> Daily practice companion!

Canonical page: [https://chrome-stats.com/d/id6749497236](https://chrome-stats.com/d/id6749497236)

## Overview

- **ID:** `id6749497236`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Hiroshi Otsuka
- **Category:** Music
- **Version:** 1.9
- **Last updated:** 2025-11-03
- **First published:** 2025-09-14
- **Size:** 2.12 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/good-tunes-tuner-metronome/id6749497236)
- **Website:** [https://good-tunes.app/](https://good-tunes.app/)
- **Privacy policy:** [https://good-tunes.app/privacy/](https://good-tunes.app/privacy/)

## Description

Chromatic tuner and metronome for guitar, ukulele, bass, cello, violin, banjo...

- Define custom tunings
- Collect instruments
- Save songs with tuner and metronome presets

FEATURES

Guitar tuner
Bass tuner
Ukulele tuner
Violin tuner
Cello tuner
Banjo tuner
Chromatic tuner
Auto string detection
Manual string selection
Tone output for selected string
Simple metronome with beat display and audio output
Personal instrument and song database
Convenience presets for quick start

SPECIFICATIONS

Tuning Range: 27.5 Hz (A0) - 4,186.0 Hz (C8)*
Reference Pitch: A4 = 415 Hz - 465 Hz
Tuning Accuracy: +/-1 cent*
Refresh rate: ~10 Hz*
*Real-world results depend on instrument, environment, measuring device, etc. Given notes are for A4 = 440 Hz.

Custom tunings
- Up to 12 strings
- Note frequency adjustment: up to +/-50 cents

Custom instrument settings
- Number of strings (up to 12)
- Instrument photo/icon
- Default tuning

Metronome:
- Tempo: 10 - 300 BPM
- Rhythm: 9 Types
- Time signatures:
1/4, 2/4, 3/4, 4/4, 5/4, 6/4, 7/4, 8/4, 9/4, 10/4, 3/8, 6/8, 9/8, 12/8, 1/2, 2/2

Song settings:
- Tuner preset (instrument + tuning)
- Metronome preset (time signature + rhythm)
- Title
- Artist
- Lyrics
- Web links (eg performance video, lessons, etc)
- Comments

## Rankings

- #1,821,102 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6749497236)