Privacy policy

Effective 15 October 2026

ChompDuo collects no data. There is no account, no analytics, no advertising and no third-party code in the app, and it sends nothing about you anywhere.

What stays on your device

The monster you picked and whether you’ve unlocked All Monsters are saved on your device only. They are not sent to us or to anyone else. Deleting the app removes them.

Motion

When you tilt the phone, the monster’s face moves with you. The app reads the device’s motion on the device to do this; it is never stored or sent.

Purchases

The All Monsters purchase is made through Apple’s App Store. Apple processes the payment; we never see your payment details or your identity.

Children

ChompDuo is rated 4+ and collects no information from anyone, children included.

Changes

If the app ever starts handling data differently, this page will change first, with a new effective date.

Contact

Questions about privacy: hello@visionfirst.studio. ChompDuo is made by Brian Corrieri, Vision First Studio.