Piano Tuner PT1 4+

JSplash Apps

    • 3.0 • 1 Rating
    • $49.99



Note: Piano Tuner PT1 does not support stretched tunings and supports only chromatic tuning at the moment.

Piano Tuner PT1 enables professional piano technicians to tune a piano to the highest possible standards. With Piano Tuner PT1, you can tune all the 88 keys of piano with extreme accuracy.

With over 10 years in development, Piano Tuner PT1 comes with top-class pitch recognition algorithm that lets you perform high-quality tuning of the entire range of the piano. You can never go wrong when you have Piano Tuner PT1 handy while tuning a piano. It shows the precise pitch frequency and deviation from the target frequency for any note. Piano Tuner PT1 also supports other tunings where A4 frequency is different from 440 Hz.

Key Features:
• Professional grade piano tuning tool for piano technicians.
• Tune all 88 keys of the piano - Pitch detection works the entire range of the piano.
• Supports alternate tunings - for tunings with A4 frequency is different from 440Hz in equal temperament.
• Historical deviation graph - Shows the stability of the tuning.
• Extremely accurate, reliable and easy to use with realtime instantaneous pitch analysis.

Note: This is a professional app used by piano technicians and prior knowledge of piano tuning basics is a requirement for using this app.

Ratings and Reviews

3.0 out of 5
1 Rating

1 Rating

bennettjaxon ,

Love the app but.....

Just wish I could choose an external input for a better mic.

App Privacy

The developer, JSplash Apps, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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