---
title: "KeyTuner - Reviews, Revenue and Downloads in Canada | Apple App Store"
description: "KeyTuner is a full-range accurate and easy to use chromatic tuner that gives clear feedback with a visual design that makes maximum use of the screen. A consistent horizontal display for fine and coar"
---

# KeyTuner — Canada
> Precision Instrument Tuner

![KeyTuner App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/f3/b4/ae/f3b4aec3-51a3-da71-1eef-d8eddf339795/TunerIcon-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png)

**Developer:** [TimperLabs](https://apptail.io/developer/timperlabs-CMub)
**Category:** Music
**Rating:** 4.8/5 (117 ratings)
**Price:** Free
**Bundle ID:** com.timperlabs.tuner
**Store:** Apple App Store
**Country:** Canada
**Version:** 2.1.1 (released 2021-04-12)
**Original Release:** 2018-02-19
**Languages:** Chinese, English, Japanese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/ca/app/app/id1328712601)
**AppTail Page:** [https://apptail.io/app/keytuner-vKn/canada](https://apptail.io/app/keytuner-vKn/canada)

## KeyTuner Description
KeyTuner is a full-range accurate and easy to use chromatic tuner that gives clear feedback with a visual design that makes maximum use of the screen. A consistent horizontal display for fine and coarse tuning allows easy tracking of the needle as a note is played. The display is suitable for both tuning and intonation practice. Quick mode provides fast confirmation in live situations. Tone generation is also supported for droning.

An advanced digital algorithm is used to allow precise tuning of all instruments (strings, woodwinds, brass, plucked string, etc). Many tuners have difficulty with low registers or those with many overtones but KeyTuner employs algorithms specifically aware of harmonic distributions. By taking advantage of the real-time behavior of multiple waveforms, vibrato can be detected and is shown as a highlighted region around the needle.

Features:
- Accuracy of 0.1 cent (0.001 semitone)
- Works with all instruments from A0 to C8
- Large easy-to-read meter for fine tuning
- Space efficient display for coarse tuning
- Quick mode for easy adjustments
- Color schemes: Light, Warm, Dark
- 3 levels of needle dampening to control responsiveness
- Temperament selection: Just, Equal-Tempered, Strings - Supports transposing instruments
- Tone/drone generation
- Concert Pitch (A4) calibration

## KeyTuner Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource113/v4/61/c9/5b/61c95bc9-7816-705c-1add-4311e1531a7c/7e728d07-b1b6-49b4-83ca-56f10e7f675c_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/8d/1e/5d/8d1e5dc2-bb8e-9f0f-d916-bfdf2a0f2378/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/dc/68/ba/dc68ba4c-33bc-76ff-102b-80f2a784064b/pr_source.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/03/2b/44/032b442b-c001-379a-0eb2-3194b517872b/pr_source.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/45/4d/fb/454dfb09-1c26-1d90-bec6-7e2117c69d42/pr_source.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/29/c0/f4/29c0f430-1071-6ee5-c0df-d03ce668f99c/pr_source.png/1242x2688.png)

## KeyTuner Rating Breakdown in Canada
- 5 stars: 96 (82%)
- 4 stars: 18 (15%)
- 3 stars: 1 (1%)
- 2 stars: 1 (1%)
- 1 stars: 1 (1%)

## KeyTuner Reviews in Canada

### ***-- "Great"
Sometimes, it changes, I play the harp so she. I play a string, after once it’s fading (the sound) it the tuner changes, it’s weird, so ai do t know if it was tuned or not
-- Hi my Anna, 2025-08-24

### ***** "Free but collects location data?"
Seems accurate. Very precise. Not too sure about data collection but I’ve seen much worse
-- WhatAboutNectToAFriend?, 2025-02-12

### ***** "Thanks"
It’s free it’s straightforward and it’s great
-- Vallet MS, 2023-07-14

### ***** "Appreciation"
This is a very valuable resource you are providing the public. This app has so many employable applications for ever day life and instrument tuning  set up and maintenance. Thank you for this service.

Roy Campbell
-- Royboy222, 2022-09-30

### ***** "Works great!"
Works great! Especially when you have to intonate your guitar
-- chandu46n2, 2022-01-23

### ***** "Excellent"
Excellent basic tuner and drone generator for violin. This is the next Cleartune which used to work but doesn’t now.
-- Tony_abcdefg_12344567, 2018-12-22

[View all KeyTuner reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## KeyTuner Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | China | Music | #182 |
| Top Free | Japan | Music | #222 |
| Top Free | Ireland | Music | #293 |

## KeyTuner Discovered Keywords
- cleartune
- instrument tuner
- clear tune
- note finder
- tuner lite
- tune bot
- te tuner

## Apps Similar to KeyTuner
- [Pano Tuner Lite](https://apptail.io/app/pano-tuner-lite-Pwb/canada)
- [Tuner T1](https://apptail.io/app/tuner-t1-Byb/canada)
- [Tuner Lite by Piascore](https://apptail.io/app/tuner-lite-by-piascore-iwd/canada)
- [Fine Tuner - Chromatic Tuner](https://apptail.io/app/fine-tuner-chromatic-tuner-nYe/canada)
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- [pianoscope – Piano Tuner](https://apptail.io/app/pianoscope-piano-tuner-EALc/canada)
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- [Metronome Tuner | Practice+](https://apptail.io/app/metronome-tuner-practice-ibYd/canada)

## KeyTuner Available In
- [China](https://apptail.io/app/keytuner-vKn/china)
- [Japan](https://apptail.io/app/keytuner-vKn/japan)
- [United States](https://apptail.io/app/keytuner-vKn/united-states)
- [United Kingdom](https://apptail.io/app/keytuner-vKn/united-kingdom)
- [Canada](https://apptail.io/app/keytuner-vKn/canada)
- [France](https://apptail.io/app/keytuner-vKn/france)
- [Germany](https://apptail.io/app/keytuner-vKn/germany)
- [Australia](https://apptail.io/app/keytuner-vKn/australia)
- [South Korea](https://apptail.io/app/keytuner-vKn/south-korea)
- [Thailand](https://apptail.io/app/keytuner-vKn/thailand)
- [Russia](https://apptail.io/app/keytuner-vKn/russia)
- [India](https://apptail.io/app/keytuner-vKn/india)
- [Netherlands](https://apptail.io/app/keytuner-vKn/netherlands)
- [Italy](https://apptail.io/app/keytuner-vKn/italy)
- [Mexico](https://apptail.io/app/keytuner-vKn/mexico)
- [Sweden](https://apptail.io/app/keytuner-vKn/sweden)
- [Taiwan](https://apptail.io/app/keytuner-vKn/taiwan)
- [Belgium](https://apptail.io/app/keytuner-vKn/belgium)
- [Poland](https://apptail.io/app/keytuner-vKn/poland)
- [Brazil](https://apptail.io/app/keytuner-vKn/brazil)
- [Vietnam](https://apptail.io/app/keytuner-vKn/vietnam)
- [Spain](https://apptail.io/app/keytuner-vKn/spain)
- [Türkiye](https://apptail.io/app/keytuner-vKn/turkey)
- [Switzerland](https://apptail.io/app/keytuner-vKn/switzerland)
- [Denmark](https://apptail.io/app/keytuner-vKn/denmark)
- [Hong Kong SAR China](https://apptail.io/app/keytuner-vKn/hong-kong)
- [Singapore](https://apptail.io/app/keytuner-vKn/singapore)
- [Finland](https://apptail.io/app/keytuner-vKn/finland)
- [Ukraine](https://apptail.io/app/keytuner-vKn/ukraine)
- [Malaysia](https://apptail.io/app/keytuner-vKn/malaysia)
- [Austria](https://apptail.io/app/keytuner-vKn/austria)
- [Indonesia](https://apptail.io/app/keytuner-vKn/indonesia)
- [Philippines](https://apptail.io/app/keytuner-vKn/philippines)
- [Ireland](https://apptail.io/app/keytuner-vKn/ireland)
- [Israel](https://apptail.io/app/keytuner-vKn/israel)
- [New Zealand](https://apptail.io/app/keytuner-vKn/new-zealand)
- [Czechia](https://apptail.io/app/keytuner-vKn/czechia)
- [Ecuador](https://apptail.io/app/keytuner-vKn/ecuador)
- [Norway](https://apptail.io/app/keytuner-vKn/norway)
- [Romania](https://apptail.io/app/keytuner-vKn/romania)
- [Peru](https://apptail.io/app/keytuner-vKn/peru)
- [Portugal](https://apptail.io/app/keytuner-vKn/portugal)
- [Belarus](https://apptail.io/app/keytuner-vKn/belarus)
- [Nigeria](https://apptail.io/app/keytuner-vKn/nigeria)
- [South Africa](https://apptail.io/app/keytuner-vKn/south-africa)
- [Croatia](https://apptail.io/app/keytuner-vKn/croatia)
- [Hungary](https://apptail.io/app/keytuner-vKn/hungary)
- [Colombia](https://apptail.io/app/keytuner-vKn/colombia)
- [Macao SAR China](https://apptail.io/app/keytuner-vKn/macau)
- [Egypt](https://apptail.io/app/keytuner-vKn/egypt)
- [Malta](https://apptail.io/app/keytuner-vKn/malta)
- [Pakistan](https://apptail.io/app/keytuner-vKn/pakistan)
- [Argentina](https://apptail.io/app/keytuner-vKn/argentina)
- [Armenia](https://apptail.io/app/keytuner-vKn/armenia)
- [Greece](https://apptail.io/app/keytuner-vKn/greece)
- [Luxembourg](https://apptail.io/app/keytuner-vKn/luxembourg)
- [Nepal](https://apptail.io/app/keytuner-vKn/nepal)
- [Kazakhstan](https://apptail.io/app/keytuner-vKn/kazakhstan)
- [Lithuania](https://apptail.io/app/keytuner-vKn/lithuania)
- [Madagascar](https://apptail.io/app/keytuner-vKn/madagascar)
- [Estonia](https://apptail.io/app/keytuner-vKn/estonia)
- [Dominican Republic](https://apptail.io/app/keytuner-vKn/dominican-republic)
- [Cyprus](https://apptail.io/app/keytuner-vKn/cyprus)
- [Chile](https://apptail.io/app/keytuner-vKn/chile)
- [Bulgaria](https://apptail.io/app/keytuner-vKn/bulgaria)
- [Azerbaijan](https://apptail.io/app/keytuner-vKn/azerbaijan)
- [Mali](https://apptail.io/app/keytuner-vKn/mali)
- [Latvia](https://apptail.io/app/keytuner-vKn/latvia)
- [Lebanon](https://apptail.io/app/keytuner-vKn/lebanon)
- [Uzbekistan](https://apptail.io/app/keytuner-vKn/uzbekistan)
- [Saudi Arabia](https://apptail.io/app/keytuner-vKn/saudi-arabia)
- [Belize](https://apptail.io/app/keytuner-vKn/belize)
- [Cayman Islands](https://apptail.io/app/keytuner-vKn/cayman-islands)
- [Slovenia](https://apptail.io/app/keytuner-vKn/slovenia)
- [Senegal](https://apptail.io/app/keytuner-vKn/senegal)
- [Brunei](https://apptail.io/app/keytuner-vKn/brunei)
- [Bahrain](https://apptail.io/app/keytuner-vKn/bahrain)
- [Kenya](https://apptail.io/app/keytuner-vKn/kenya)
- [Grenada](https://apptail.io/app/keytuner-vKn/grenada)
- [United Arab Emirates](https://apptail.io/app/keytuner-vKn/united-arab-emirates)
- [Honduras](https://apptail.io/app/keytuner-vKn/honduras)
- [Kuwait](https://apptail.io/app/keytuner-vKn/kuwait)
- [Algeria](https://apptail.io/app/keytuner-vKn/algeria)

---

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