Changes to our subprocessor list

We've added three subprocessors for the CodeQR mobile app. Google (Firebase) handles crash and error reports, usage events, integrity checks and Android push delivery. Expo handles push notifications and app updates. Apple handles iOS push delivery and integrity checks.

They process data from people who use the mobile app. They don't process your visitors' click and scan data. Firebase and Expo were already in use in the app, and the next app version adds crash and error reports.

We updated codeqr.io/legal/subprocessors and the Privacy Policy on November 3, 2026.