Advanced YIN and PYIN algorithms provide professional-grade accuracy for reliable tuning across all frequency ranges.
Support for guitar, bass, and ukulele with standard, drop, and open tunings. Chromatic mode for any instrument.
Clean neumorphic design with visual pitch gauge, waveform display, and clear tuning feedback. Dark and light modes included.
Adjust reference pitch (A4), sensitivity levels, detection algorithms, and choose between sharp/flat notation.
NEW in v2.0: Play pure sine wave reference tones for each string with seamless playback. Perfect for ear training and tuning by ear with volume controls.
NEW in v2.0: Beautiful responsive layouts for iPad in Portrait and Landscape. Dual-column settings, expanded pitch gauge, and optimized controls for tablet use.
Enjoy ad-free experience by supporting development with optional tips. One-time purchase removes all ads forever.