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Last updated on: 2026-06-11
Android Apps > Music & Audio > CarlTune - Chromatic Tuner
CarlTune - Chromatic Tuner icon

CarlTune - Chromatic Tuner

5.0.1
Brainting
4.73
14,207 reviews
1,000,000+
Downloads
Free

Chromatic tuner and metronome for instruments and voice

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CarlTune - Chromatic Tuner compared with similar apps

Common keywords of similar apps

Standard Minor Interface Cent Addition Interfaces Supports Screen Double Papa Aspect Ratio Transposition Ads Open Pitch Chromatic Instruments Tuner Frequency String Guitar Bass Metronome Features Mode Tuning Drop

Keywords missing from this app

Instrument Tune App Tunings Violin Accuracy Ukulele Range Accurate Time Note Detection Free Musical Recent Musicians Perfect Sound Fast Precise Custom Tone Roadie Practice Professional Real Support Ear Play Microphone Designed Simple Version Pro Hz Make

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About CarlTune - Chromatic Tuner

CarlTune - Chromatic Tuner is a music & audio app developed by Brainting.

Download Statistics

CarlTune - Chromatic Tuner has been downloaded 1.4 million times. In the last 30 days, the app was downloaded 5.1 thousand times.

User Ratings

CarlTune - Chromatic Tuner is rated 4.73 out of 5 stars. The rating is based on 14 thousand ratings.

App Information

CarlTune - Chromatic Tuner is FREE to download. The APK download size is 6.20 MB. The latest version available is 5.0.1. The last update was on August 25, 2025.

Technical Requirements

CarlTune - Chromatic Tuner requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2011.

Description
This is a chromatic tuner that captures the sound coming into the microphone, analyzes it, and displays the pitch.
Show more

More data about CarlTune - Chromatic Tuner

Price Free to download
Total downloads 1.4 million
Recent downloads 5.1 thousand
Rating 4.73 based on 14 thousand ratings
Ranking Not ranked
Version 5.0.1
APK size 6.20 MB
Number of libraries 11
Designed for Android 4.1+
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for CarlTune - Chromatic Tuner with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Google Play Rating history and histogram

Rating history
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12K
1.3K
710
0
280

Downloads over time

Downloads over time
Subscribe to see download velocity and history

CarlTune - Chromatic Tuner has been downloaded 1.4 million times. Over the past 30 days, it averaged 170 downloads per day.

Changelog of CarlTune - Chromatic Tuner

Show changelog

Developer information for Brainting

Brainting

help.brainting@gmail.com

Website

Legal name: 박정일

Address: 덕풍동로 111-50
트윈렉스오피스텔, B동 705호
하남시, 경기도 12927
South Korea

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Comments on CarlTune - Chromatic Tuner for Android

★★★★★ Shawn Pasternak · May 29, 2026
My son uses odd guitar tuning and this app works great regardless.
★★★★★ Harpreet Singh · Feb 9, 2025
This ap very easy and good 👍👍.I request for all music student install the app .iam use this app 4-year-old install .very good app good 💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯 💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯
★★★★★ Jerry Dallal · Nov 19, 2023
Way cool! My tuner app of choice used to be Clear tune, which is no longer available. A notice says it may no longer be supported by the author. I installed this one probably because of its Steampunk appearance, but it works so well that I'm about to remove the copy of Clear tune that I've side-loaded! I particularly like the fine-tuner at the top of the screen. And the option of a relatively inexpensive ad-free version.
★★★★★ Paul Creaser · May 1, 2024
I've been using Carl Tune for years to tune guitars, Ukuleles and even a Piano or two. It remains the most awesome tool for tuning other than my Korg analog tuner. Long may your Big Jib Draw.
★★☆☆☆ Hoop · Jan 12, 2026
Wrong tuning. I have been a classical vocalist for the last 25-30 years, I know my tune. I am singing C it is showing A#, I am singing D it is showing F.... be very careful, especially if you are a classical singer it will train you to be permanently out of tune. Good try and good idea, but it does not do what it promises and even does the opposite which is harmful for a new musician.
★☆☆☆☆ Vince Paul · Jan 6, 2026
Would be good except ads everywhere. Trust users to reward a good app don't make it ransomware. Not a good business model.
★☆☆☆☆ Sanjit Kumar Palit · Dec 22, 2024
Carl tuning please refresh my violin please !

Google Play Rankings for CarlTune - Chromatic Tuner

This app is not ranked

Technologies used by CarlTune - Chromatic Tuner

12 permissions · 11 libraries
Subscribe to see full permission and library details
Apps on sale Top new apps Popular Music & Audio Apps Today's trending apps Apps other people are watching
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Chromatic Tuner icon Chromatic Tuner
CoachTuner: Guitar Tuner Pro icon CoachTuner: Guitar Tuner Pro
Roadie Tuner - Guitar & Uke icon Roadie Tuner - Guitar & Uke
Noteworthy Tuner icon Noteworthy Tuner
MusicToolkit Lite: 12 String icon MusicToolkit Lite: 12 String
A-Tuner icon A-Tuner

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