Delete Individual Bills
You can delete individual saved bills from the app. Deleting a contributed receipt also voids the corresponding active comparison observations.
Revoke Prior Contributions
Settings includes a separate control to revoke prior comparison contributions without deleting your private bill history or account. Revoked observations are excluded from future cohorts.
Self-Service Account Deletion
Settings includes a permanent account deletion flow that requires confirmation. It removes user-scoped app records, retained receipt files, device data, product-event records, and the Firebase Authentication account, and voids active comparison contributions.
If the in-app control is unavailable, contact [email protected] from the email address used for your account.
What Is Deleted
- Your account-linked receipt records, coupon records, warranty records, and related user-scoped app data.
- Uploaded receipt images and PDFs where they are still retained by BillzWise.
- Device tokens and notification preferences linked to your account.
Non-Identifying Aggregates
Active pseudonymous comparison observations are voided during account deletion. Aggregate statistics that can no longer be linked to your account may remain to preserve historical cohort integrity.
Export Before Deletion
You can download a JSON export from Settings before deleting the account. Account deletion is permanent and cannot be undone after confirmation.