Tuner-G

Tune your instruments with precision using Tuner-G, the beautifully designed chromatic tuner for guitarists, bassists, and musicians of all levels.

ACCURATE PITCH DETECTION
Powered by professional-grade algorithms (YIN & pYIN), Tuner-G delivers fast, reliable pitch detection. See exactly how sharp or flat you are with our intuitive circular gauge that responds instantly to your playing.

MULTIPLE INSTRUMENTS & TUNINGS
• Guitar (6-string): Standard, Drop D, Half Step Down, DADGAD, Open G, and more
• Bass (4-string): Standard, Drop D, Half Step Down
• Ukulele: Standard, Low G, Baritone
• Chromatic mode for any instrument

REAL-TIME WAVEFORM
See your audio input in real-time with the built-in waveform display. Know instantly when your microphone is picking up sound.

ADJUSTABLE REFERENCE PITCH
Set your A4 reference from 415 Hz (Baroque) to 450 Hz with convenient presets:
• Baroque: 415 Hz
• Classical: 432 Hz
• Concert: 440 Hz
• Orchestral: 442 Hz

DESIGNED FOR MUSICIANS
• Clean, distraction-free interface
• Light and dark themes
• Large, easy-to-read display
• Works in noisy environments
• Adjustable sensitivity settings

PRIVACY FOCUSED
Audio is processed entirely on your device. No data is collected or sent anywhere.

Download Tuner-G and get in tune today!