Guitar Tuner: Chromatic came out 58 days ago. It is a niche app, with 1.2 thousand installs. It doesn't have enough ratings yet to judge what users think.
Guitar Tuner: Chromatic is made and published by
Seron Labs.
AppBrain is an independent app data site and isn't affiliated with Seron Labs.
The app name, icon, screenshots and description belong to Seron Labs and are shown as
published on Google Play.
About Guitar Tuner: Chromatic
Guitar Tuner: Chromatic is a music & audio app developed by Seron Labs.
How many times has Guitar Tuner: Chromatic been installed?
Guitar Tuner: Chromatic has been installed 1.2 thousand times. In the last 30 days, the app was installed 660 times.
What is the rating of Guitar Tuner: Chromatic?
Guitar Tuner: Chromatic has no ratings yet.
Is Guitar Tuner: Chromatic free?
Guitar Tuner: Chromatic is free. The app size is 21.41 MB. The latest version available is 3.1.0. The last update was on August 30, 2026.
What are the requirements for Guitar Tuner: Chromatic?
The app has a content rating of Everyone. The app has been available on Google Play since August 2026.
Description by Seron Labs(from Google Play)
Tune guitar, bass and ukulele using your phone's microphone. Play one string at a time and follow the meter to see whether the note is flat, in tune or sharp.
The tuner identifies the note you play and displays its frequency in Hz and pitch difference in cents, helping you follow each adjustment.
FREE TRIAL, ADS AND PREMIUM Try the tuner for 30 minutes of use: an initial 20 minutes and another 10 minutes when you choose to continue the trial. Time is counted while you use the tuner with its microphone active.
After the trial, you can watch a rewarded ad, when available, to unlock access for the current session. This access is temporary.
Premium provides unlimited access through a one-time purchase, with no recurring subscription.
MAIN FEATURES • Chromatic mode with automatic detection of all 12 notes • Dedicated modes for guitar, 4-, 5- and 6-string bass, ukulele, cavaquinho, mandolin, banjo, violin, cello and double bass • Automatic string identification in string-by-string mode • Alternative tunings for compatible instruments • Visual indication of flat, in tune and sharp • Meter zones of ±2 cents and ±5 cents to help you follow adjustments • Real-time frequency in Hz and pitch difference in cents • Adjustable reference pitch from 420 Hz to 460 Hz, with A4 = 440 Hz as the default • Audio analysis updated 20 times per second • Dark interface and support for multiple languages
ON-DEVICE AUDIO Microphone audio is processed on your device and is not sent to servers. Microphone permission is needed to identify notes.
Use chromatic mode or choose your instrument and tuning for practice, rehearsals and performances.
Recent changes: Bug fixes and performance improvements, including a fix for low reference-tone volume on some instruments in string-by-string mode.
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