Effective 3 October 2026. This covers the Metric Modulator apps for iOS and Android, and this website.
What stays on your device
- Your playing. In Mic mode the microphone is analysed live, on the device, to find your hits. Audio is not recorded, stored or sent anywhere. Microphone access is optional.
- Support recordings. The one exception, and only if you ask for it: a hidden support mode can record up to a minute of the microphone while you play, so a Mic problem can be diagnosed. You start each recording yourself, after a notice saying what it keeps. The file stays on the device; the app never uploads it. It is sent only if you choose to share it, for example by email to us, and you can delete it from the app at any time. We use shared recordings only to fix Mic mode.
- Your beats, settings and samples. Saved on the device only. There are no accounts and no sign-in.
- Shared beats. A share link or QR code carries the beat itself inside the link; nothing is uploaded to make one.
The app has no analytics of its own, and we run no servers that receive data from it.
Purchases
Purchases are handled by the App Store or Google Play. We never see your payment details; the app only learns from the store whether Pro is owned, and remembers that on the device. The app shows no ads.
This website
No cookies, no analytics, no third-party scripts. The web server keeps ordinary access logs (IP address, page, time) for a short period for security and troubleshooting.
Children
The app is not directed at children under 13.
Changes and contact
If this policy changes, the new version is posted here with a new date. Questions: pluszerosupport@gmail.com.