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.
AppBrain's verdict
EstablishedPopularLoved by users- Rating on Google Play
- 4.73
- 228,375 ratings
- Installs
- 26 million
- Last updated
- July 8, 2026
- Ads
- Contains ads
- Size
- 4.17 MB
Tuner - gStrings is popular, with 26 million installs. Users love it: 4.7 stars from 228,375 ratings.
User feedback
Ratings and reviews on Google PlayComments on Tuner - gStrings for Android
Google Play Rating history and histogram
Store listing
By cohortor.org, from Google Play“gStrings - a chromatic tuner for the guitar, violin, or any other instrument.”
Description by cohortor.org Written by the developer, not by AppBrain. Click to read.
It will let you tune any musical instrument (violin, viola, violoncello, bass, guitar, piano, wind instruments, your own voice/singing).
Features include:
1. multiple built-in instruments and tunings,
2. support for user-defined custom tunings,
3. a long list of built-in temperaments (just, pythagorean, meantone, comma, etc.),
4. support for user-defined custom temperaments,
5. orchestra tuning (shifting/redefining tone frequencies),
6. pitch pipe,
and many more.
If you were looking for a guitar tuner, try it!
(*) the INTERNET permission is used for ads only.
(**) most of the historic temperaments were included courtesy of NetCat AG.
Recent changes:
Improved audio sampling initialization for Xiaomi devices.
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 16
- App size
- 4.17 MB
- Needs Android
- 7.0+
- Content rating
- Everyone
Technologies used by Tuner - gStrings
Releases
Updates seen on Google Play- Version
- 3.0.2
- Launched
- before 2010
Alternatives
Similar apps and more from cohortor.orgAlternatives to Tuner - gStrings
More from cohortor.org
Installs
Tracked by AppBrain- Last 30 days
- 0
- Play install range
- 10+ million
- Launched
- before 2010
Installs over time
Tuner - gStrings has been installed 26 million times. Over the past 30 days, it has been installed 0 times.
Rankings
Google Play top chartsGoogle Play Rankings for Tuner - gStrings
About the app and developer
About Tuner - gStrings
Tuner - gStrings is a tools app developed by cohortor.org.
Install Statistics
Tuner - gStrings has been downloaded 26 million times. In the last 30 days, the app was downloaded 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 APK size is 4.17 MB. The latest APK 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.
App Performance Report
Get a detailed PDF report for Tuner - gStrings with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29