What you get
Measurement
✓All 3 partials at once fundamental, octave and fifth measured simultaneously, as handpan tuning requires.
✓Readings to a tenth of a cent precise peak interpolation, under half a cent of calculation error across the whole handpan range.
✓Live drift tracking see how each partial moves while the note rings.
✓Sound spectrum the full fingerprint of the note, with a frozen reference to compare against.
✓Peak marks on the spectrum every partial leaves a trace of the level it reached, so you see which one fades first.
✓Spectrogram watch the modes live through time: which ones last, which fade first, where shoulder tones show up.
Tuning tools
✓Scale library dozens of ready-made scales, in every key. Or build your own, note by note.
✓Target offsets shift the fundamental, octave or fifth target in cents to match your own method.
✓Sound generator hear the exact frequency of each partial to check by ear.
✓Adjustable everything tolerance, sensitivity, attack rejection, refresh rate, A4 from 400 to 480 Hz.
Your work, documented
✓Capture logbook capture a note's spectrogram and find it again later: instrument, date and your own notes.
✓Ratios to the fundamental every mode is placed by its ratio to the fundamental, ×2, ×3, ×9 and beyond, to spot shoulder tones.
✓Storage and export your captures stay in the app, and export to a file whenever you want.
Everywhere, always
✓Works offline installs like a real app on phone and computer, and works without a connection.
✓Multilingual English, French, German, Spanish, Italian, Portuguese, Japanese, Chinese and Russian.
✓Use it on 2 devices free a device yourself anytime.
✓Free updates improvements are included, forever.
149 €
One-time payment · lifetime licence
Final price, no VAT · secure payment by Stripe or PayPal
or
✓Key delivered instantly, on screen and by email
✓No subscription, nothing to renew
✓No card details ever reach our servers
✓A problem? Write to us, we'll sort it out
Try it free first: 30 min a day, 14 days of use, all features, no card