Ivory Pro - Universal Piano Tuner Privacy Commitment
We believe that your personal data belongs to you. Ivory Pro was designed from the ground up to operate as a completely secure, local, and privacy-first application. There are no tracking scripts, no external analytics packages, no background database uploads, and absolutely zero personal data collection of any kind.
We do not collect, transmit, store, or share any personal information, location telemetry, or audio buffer recordings. What happens in your studio stays on your device.
Ivory Pro requires access to your device's microphone solely to capture high-speed acoustic signals from your instrument for real-time DSP analysis. This process happens entirely inside the device's volatile memory segment. The audio frames are immediately analyzed by our DSP processor and discarded within milliseconds. We do not write audio buffers to disk, and no microphone data is ever transmitted over network sockets.
The entire hybrid pitch detection pipeline, Metronome synthesis engine, and Railsback stretch tuning curve mathematical models are housed locally inside the application bundle. The app does not require an active internet connection to function. It will work flawlessly in remote recording booths, deep concert hall basements, or while your device is placed in Airplane Mode.
Ivory Pro fully complies with Apple's strict Sandboxing guidelines on iOS, iPadOS, and macOS. The application is completely isolated from other apps and has no permission to access your private calendars, messages, contacts, location, or file system segments outside of explicitly chosen storage locations.
Because we do not track you or store any data, this privacy commitment is absolute and will not change. If we update the application to support new hardware features, any additional permissions will be explicitly requested via system alerts and remain under your complete control.
Last Updated: May 17, 2026