# OrganTuningTools

> High-precision tuner for organs with equal or unequal temperaments

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

## Overview

- **ID:** `com.organtuningtools`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** M2AudioTech
- **Category:** MUSIC\_AND\_AUDIO
- **Downloads:** 16
- **Version:** 1.7.1
- **Last updated:** 2026-09-05
- **First published:** 2026-07-25
- **Publisher country:** FR
- **Size:** 11 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.organtuningtools)
- **Privacy policy:** [https://sites.google.com/view/audiotuningtools-privacy](https://sites.google.com/view/audiotuningtools-privacy)

## Description

This application enables precise tuning of musical instruments using either equal temperament or a selection of 40 unequal temperaments. Advanced features allow you to design an organ with multiple stops, including octaves, thirds, fifths, sevenths, ninths, and mixtures, and to tune each individual pipe. A comprehensive graphical overview of the entire instrument provides a visual map of tuning accuracy.<br><br>Feature details:<br>- Easy mode: simple and automatic, with dedicated views for unequal temperaments and multi-rank instruments (especially pipe organs)<br>- Real-time graphical display of pitch deviation in cents<br>- Stroboscopic beat display<br>- Choice of equal or unequal temperament from 44 presets<br>- Inharmonicity graph for the 2nd, 3rd, 4th, and 5th harmonics<br>- Instrument builder with full stop configuration<br>- Stop selection from 64′ to 1′, including mutations (thirds, fifths, sevenths, ninths) and their octaves<br>- Pitch accuracy visualization across a single stop or the entire instrument<br>- Tuning that compensates for frequency changes caused by removing panels, ensuring accurate tuning once panels are reinstalled<br>- Mixtures tuning without dismantling: OrganTuningTools listens to all pipes simultaneously<br>- Organist tool: metronome<br>- Organist tool: real-time display of notes played on the organ keyboard

## Rankings

- #2,699,286 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_DATA_SYNC`
- `android.permission.INTERNET`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECORD_AUDIO`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.organtuningtools.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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