Choona - Guitar Tuner — Open Source Media Player App

Guitar tuner with support for custom tunings.

FEATURES:

• Listens as you play a string and indicates whether it is in-tune.
• Displays the amount to tune each string up/down to reach the correct pitch.
• Automatic detection of which string is playing.
• Choose from 20+ common guitar, bass and ukulele tunings.
• Save and tune to custom tunings with any combination of strings.
• Tune anything to any note with chromatic tuning mode.
• Display tuning offset in semitones or cents for improved accuracy.
• Plays sounds to indicate how a string should sound and when it is in tune.
• Keep track of your favorite tunings.
• Set a tuning to open automatically when the app starts, or keep the last used tuning.
• Support for dark mode, true dark and device color themes.
• Support for multi-window and large screen devices.