AppBrain's verdictEstablishedPopularLoved by users
Tuner - gStrings is popular, with 26 million installs. Users love it: 4.7 stars from 228,557 ratings.
Tuner - gStrings is made and published by
cohortor.org.
AppBrain is an independent app data site and isn't affiliated with cohortor.org.
The app name, icon, screenshots and description belong to cohortor.org and are shown as
published on Google Play.
About Tuner - gStrings
Tuner - gStrings is a tools app developed by cohortor.org.
Install Statistics
Tuner - gStrings has been installed 26 million times. In the last 30 days, the app was installed 0 times.
User Ratings
Tuner - gStrings is rated 4.73 out of 5 stars. The rating is based on 230 thousand ratings.
App Information
Tuner - gStrings is freely available from Google Play. The app size is 4.17 MB. The latest version available is 3.0.2. The last update was on July 8, 2026.
Technical Requirements
Tuner - gStrings requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since before 2010.
Description by cohortor.org(from Google Play)
gStrings is a chromatic tuner application measuring sound pitch and intensity. This is the ad supported version.
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Tells accurate frequency on violin or guitar, the best app for checking instrumental tuning
★★★★★DH Slagg· Dec 12, 2025
Great app for tuning a guitar. You don't have to do anything except just the strings and you're done
★★★★★Treble Bass· Jan 26, 2026
This is a really good app, it works really well. I've been using it for years now. I am glad to have it and thank you. If you don't have a tuner you should get it. You should probably get it anyway just in case you lose your tuner. 😎
★★★★★Iced Tea· Dec 5, 2025
This has always been my go to for a guitar tuner! It's accurate and has never let me down. I've even tested how close to being perfectly in tune against my Roland boss gt-1000 multi fx processor, and it is dead on!
★☆☆☆☆TAFFY H.· Feb 10, 2026
Terrible tuner. I have a new Marimba and can't get middle C tuned. It goes up or down away from C no matter what I try. The name of the app should be changed, also.
★★☆☆☆A Google user· Aug 16, 2026
Update 2026: I play oboe and English horn. Whatever new updates you did to add string specific instruments have made it more difficult for the app to pick up my instrument. It also frequently freezes in one position. Is there a way to take out the update? Old review: Never had a problem and easy to work! Great tuner.much better than the Apple free or pay tuner apps and works just as well or betters the ones you pay for.
★☆☆☆☆Sudhanshu Sao· Aug 7, 2026
There's something wrong with tool, earlier it used to pic mic and tune flawlessly, after recent update, needle stuck, doesn't change note, doesn't pick up the mic tone properly
Google Play Rankings for Tuner - gStrings
This app is not ranked
Technologies used by Tuner - gStrings
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