---
title: "APTuner - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Features:  + Automatically detects the note and cent deviation for a wide variety of instruments  + Accurate up to 1/1000 semitone (0.1 cent)  + High contrast, high visibility user interface  + Instru"
---

# APTuner — United States
> Chromatic Tuner

![APTuner App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/20/2f/50/202f5090-3fd4-4aed-980b-81876575bf18/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Joseph Broms](https://apptail.io/developer/joseph-broms-wxUc)
**Category:** Music
**Rating:** 5.0/5 (6 ratings)
**Price:** Free
**Bundle ID:** com.aptuner.aptunerx
**Store:** Apple App Store
**Country:** United States
**Version:** 5.3.0 (released 2026-08-14)
**Original Release:** 2023-06-07
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6449228938)
**AppTail Page:** [https://apptail.io/app/aptuner-McJm/united-states](https://apptail.io/app/aptuner-McJm/united-states)

## APTuner Description
Features: 
+ Automatically detects the note and cent deviation for a wide variety of instruments 
+ Accurate up to 1/1000 semitone (0.1 cent) 
+ High contrast, high visibility user interface 
+ Instrument presets
+ User selectable noise threshold 
+ Settable A4 frequency 
+ Frequency table
+ Select and edit historical temperaments

## APTuner Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/23/56/40/23564059-f17d-719d-9bfd-c005263c074d/5077e5d4-013c-416d-b415-e3989c4bc05c_iphone_main_page_-_5.5.png/1242x2208.png)

## APTuner Rating Breakdown in United States
- 5 stars: 6 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)




## APTuner Discovered Keywords
- aptuner

## Apps Similar to APTuner
- [WiDI - MIDI Studio](https://apptail.io/app/widi-midi-studio-bxp/united-states)
- [SWAM Double Bass](https://apptail.io/app/swam-double-bass-Simc/united-states)
- [PiaTune](https://apptail.io/app/piatune-FALc/united-states)
- [Nova Tuner](https://apptail.io/app/nova-tuner-cMOe/united-states)
- [Well Tempered](https://apptail.io/app/well-tempered-AkSe/united-states)
- [Tuner XR](https://apptail.io/app/tuner-xr-NIYe/united-states)
- [Transposable Chromatic Tuner](https://apptail.io/app/transposable-chromatic-tuner-pWuj/united-states)
- [Red Animal](https://apptail.io/app/red-animal-OLyl/united-states)
- [Cali Axis Guitar Amplifier](https://apptail.io/app/cali-axis-guitar-amplifier-xaen/united-states)
- [Precise Strobe Tuner:StroboPro](https://apptail.io/app/precise-strobe-tunerstrobopro-dXkn/united-states)

## APTuner Available In
- [United States](https://apptail.io/app/aptuner-McJm/united-states)
- [Canada](https://apptail.io/app/aptuner-McJm/canada)
- [Germany](https://apptail.io/app/aptuner-McJm/germany)
- [Spain](https://apptail.io/app/aptuner-McJm/spain)
- [Finland](https://apptail.io/app/aptuner-McJm/finland)
- [Singapore](https://apptail.io/app/aptuner-McJm/singapore)
- [Switzerland](https://apptail.io/app/aptuner-McJm/switzerland)
- [United Kingdom](https://apptail.io/app/aptuner-McJm/united-kingdom)
- [Australia](https://apptail.io/app/aptuner-McJm/australia)
- [China](https://apptail.io/app/aptuner-McJm/china)
- [Lebanon](https://apptail.io/app/aptuner-McJm/lebanon)
- [Austria](https://apptail.io/app/aptuner-McJm/austria)
- [United Arab Emirates](https://apptail.io/app/aptuner-McJm/united-arab-emirates)
- [Poland](https://apptail.io/app/aptuner-McJm/poland)
- [Algeria](https://apptail.io/app/aptuner-McJm/algeria)
- [Ecuador](https://apptail.io/app/aptuner-McJm/ecuador)
- [Estonia](https://apptail.io/app/aptuner-McJm/estonia)
- [Egypt](https://apptail.io/app/aptuner-McJm/egypt)
- [France](https://apptail.io/app/aptuner-McJm/france)
- [Greece](https://apptail.io/app/aptuner-McJm/greece)
- [Hong Kong SAR China](https://apptail.io/app/aptuner-McJm/hong-kong)
- [Indonesia](https://apptail.io/app/aptuner-McJm/indonesia)
- [Ireland](https://apptail.io/app/aptuner-McJm/ireland)
- [Israel](https://apptail.io/app/aptuner-McJm/israel)
- [India](https://apptail.io/app/aptuner-McJm/india)
- [Italy](https://apptail.io/app/aptuner-McJm/italy)
- [Japan](https://apptail.io/app/aptuner-McJm/japan)
- [South Korea](https://apptail.io/app/aptuner-McJm/south-korea)
- [Kuwait](https://apptail.io/app/aptuner-McJm/kuwait)
- [Kazakhstan](https://apptail.io/app/aptuner-McJm/kazakhstan)
- [Lithuania](https://apptail.io/app/aptuner-McJm/lithuania)
- [Latvia](https://apptail.io/app/aptuner-McJm/latvia)
- [Madagascar](https://apptail.io/app/aptuner-McJm/madagascar)
- [Malta](https://apptail.io/app/aptuner-McJm/malta)
- [Mexico](https://apptail.io/app/aptuner-McJm/mexico)
- [Nigeria](https://apptail.io/app/aptuner-McJm/nigeria)
- [Norway](https://apptail.io/app/aptuner-McJm/norway)
- [New Zealand](https://apptail.io/app/aptuner-McJm/new-zealand)
- [Peru](https://apptail.io/app/aptuner-McJm/peru)
- [Philippines](https://apptail.io/app/aptuner-McJm/philippines)
- [Pakistan](https://apptail.io/app/aptuner-McJm/pakistan)
- [Romania](https://apptail.io/app/aptuner-McJm/romania)
- [Russia](https://apptail.io/app/aptuner-McJm/russia)
- [Saudi Arabia](https://apptail.io/app/aptuner-McJm/saudi-arabia)
- [Sweden](https://apptail.io/app/aptuner-McJm/sweden)
- [Thailand](https://apptail.io/app/aptuner-McJm/thailand)
- [Türkiye](https://apptail.io/app/aptuner-McJm/turkey)
- [Taiwan](https://apptail.io/app/aptuner-McJm/taiwan)
- [Ukraine](https://apptail.io/app/aptuner-McJm/ukraine)
- [Vietnam](https://apptail.io/app/aptuner-McJm/vietnam)
- [South Africa](https://apptail.io/app/aptuner-McJm/south-africa)
- [Armenia](https://apptail.io/app/aptuner-McJm/armenia)
- [Angola](https://apptail.io/app/aptuner-McJm/angola)
- [Argentina](https://apptail.io/app/aptuner-McJm/argentina)
- [Azerbaijan](https://apptail.io/app/aptuner-McJm/azerbaijan)
- [Bulgaria](https://apptail.io/app/aptuner-McJm/bulgaria)
- [Brunei](https://apptail.io/app/aptuner-McJm/brunei)
- [Brazil](https://apptail.io/app/aptuner-McJm/brazil)
- [Belarus](https://apptail.io/app/aptuner-McJm/belarus)
- [Chile](https://apptail.io/app/aptuner-McJm/chile)
- [Cyprus](https://apptail.io/app/aptuner-McJm/cyprus)
- [Czechia](https://apptail.io/app/aptuner-McJm/czechia)
- [Denmark](https://apptail.io/app/aptuner-McJm/denmark)
- [Dominican Republic](https://apptail.io/app/aptuner-McJm/dominican-republic)

---

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*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*