Last updated: 31/01/2026
NumisTrack ("we", "our", or "us") respects your privacy. This privacy policy explains how our mobile application uses, stores, and protects information when you use the app.
If you choose to sign in with Google, we collect and store:
Your Google account email address
A unique Google user identifier
This information is used only to:
Identify your account
Enable cloud sync across devices
Securely associate your collection data with you
We do not access your Google password or any other Google account data.
If cloud sync is enabled, we store your NumisTrack collection data (such as coins, notes, and values) on secure cloud infrastructure so that it can be:
Backed up
Synced across multiple devices
Restored if you reinstall the app or change devices
This data is associated with your Google account identifier and is not shared with other users.
Your data is used only to:
Provide core app functionality
Enable cloud backup and multi-device sync
Maintain the integrity of your collection
We do not sell, rent, or share your personal data with third parties for marketing purposes.
Camera
Used only to take photos of coins. Images remain on your device unless you explicitly choose to share them.
Storage
Used to store images and exported files (such as CSV exports) locally on your device.
Internet Access
Required for cloud sync, Google sign-in, and loading optional advertisements.
NumisTrack uses the following third-party services:
Google Sign-In
Used for authentication and account identification.
See: https://policies.google.com/privacy
Cloud Hosting Services
Used to securely store and sync your collection data.
Google AdMob
Used to display advertisements. Google may collect limited usage or device information for ad delivery and measurement.
See: https://policies.google.com/privacy
We do not control how these third parties process data beyond their stated policies.
You can sign out of your Google account at any time.
Signing out disables cloud sync but does not delete your local data.
You may request deletion of your cloud-synced data by contacting us.
We take reasonable steps to protect your data using industry-standard security practices. However, no method of electronic storage or transmission is 100% secure.
This policy may be updated from time to time. Any changes will be reflected in the app and on this page with an updated revision date.
If you have any questions about this privacy policy or your data, please contact us at:
cheshirecoins@outlook.com