App by ByteLuna Labs · Last updated: 27 September 2026
Red Flag or Not? has no accounts and no sign-in. Your checks, results, history and saved patterns are stored only on your device, encrypted. The text you type is sent to our server only to be classified and is not stored there or logged — so there is no server-side copy of what you wrote to delete.
This permanently deletes all history, results, saved patterns and preferences on the device and destroys the encryption key, so the data cannot be recovered. This cannot be undone.
Uninstalling deletes the app and all of its on-device data. You can also use
Android Settings → Apps → Red Flag or Not? → Storage → Clear storage. The app’s
data is excluded from Android cloud backup, so it is not restored later.
A few items not containing anything you wrote are processed by service providers:
To request deletion of this data, email contact@bytelunalabs.com with the subject “Red Flag or Not? data deletion”. If you can, include your Google Play order number (for Pro purchases) so we can find the matching records. We process requests within 30 days.
Some purchase and payment records may be kept by Google Play and RevenueCat as required for tax, accounting and legal purposes. Deleting data does not refund or remove your Pro purchase; you can restore Pro later with the same Google account.
ByteLuna Labs — contact@bytelunalabs.com