Chromatic Instrument Tuner Pro

Developer: EFRAC

Current Version: 1.6

Last Updated: 16 days ago

Download Size: 709 KB - Download


Chromatic Instrument Tuner helps you tune your instrument. It uses advanced algorithms to discover the fundamental sound frequency. You can tune your piano, guitar, violin and other instruments, even your voice.

• Support for many instruments (guitar, violin, piano, cello, ukulele etc.)
• Option for non-standard frequency tuning (e.g. 443 Hz)
• Chromatic tuning (A, A#, B, C, C#, D, D#, E, F, F#, G, G#)

• Please make sure that there are no external noises and that your instrument is not too far from the microphone.
• Make sure that the microphone is TURNED ON. Press "Sound Preferences" to show sound settings.
• Make sure that the app can use the microphone. Select "Privacy" / "Microphone" in the "System Settings" app.
• Press the button to start the tuner.
• Play a note.
• The application will display the nearest note and the difference between that note and your sound.
• Tune the instrument and play again.

Advanced Options:
• If you need to tune to a non-standard frequency like many orchestra players (e.g. 443 Hz), please enter that value in the appropriate field before starting the tuner.


Release Notes:

• Improved algorithm.
• Support for Apple Silicon Macs.


Most Helpful Reviews

Version 1.2
Review by bev2119

it works - i sang right on the A right in the center too and on the first time. it does work. i then compared it to another tuner and it does work. it works really well.

Found helpful by 6 out of 9 people
Version 1.1
Review by Psychojambowamba

Tone deaf - It does not seem to work. I wish I had saved my money and bought a tuner from a music store.

Found helpful by 3 out of 5 people