Privacy Policy – BillKadai
Last updated: March 18, 2026

BillKadai collects your phone number for login using Firebase Authentication. It also stores billing data such as orders, menu items, and shop information on your device. Cloud backup to Firebase Firestore is optional.

Your phone number is used only for identity verification. Billing data is stored locally first (offline-first). Cloud sync is optional and only enabled after sign-in. We do not use your data for advertising or sell it to third parties.

All data is stored on your device by default. If you enable backup, data is stored on Google Firebase servers. Firebase privacy policy: https://firebase.google.com/support/privacy

You can delete local data from Settings → Data Management. To delete cloud data, contact: studioaswath@gmail.com

This app uses Firebase Authentication (login) and Firebase Firestore (backup).

This app is not intended for children under 13 and does not knowingly collect their data.

For questions, contact: studioaswath@gmail.com