Tonaly Tune

Choose your instrument and tune each string with clear tighten-or-loosen guidance. Accurate on low notes, private by design, and built for iPhone and iPad.

Tonaly Tune makes instrument tuning easy to understand.

Choose your instrument and Tune guides you through it one string at a time. It shows the target note, measures what you play, and tells you clearly whether to tighten or loosen.

• Guided tuning for violin, viola, cello, double bass, guitar and ukulele • Presets for flute, clarinet, oboe, bassoon and saxophone • Correct note names for transposing instruments • Low-note detection designed to avoid mistaking a loud harmonic for the fundamental • Analog needle and precise digital displays • Reference tones for tuning by ear • Adjustable reference pitch from 415 to 466 Hz • Works on iPhone and iPad

Microphone audio is analysed live on your device and discarded immediately. The app has no accounts, ads, analytics or network connections, and collects no data.