Your data.
Your decision.

Read the following before submitting. Requests on this page have the same effect as the deletion button in the app and require administrator review.

1. What will be deleted

   We delete the account, balance, transaction and usage details, purchase proofs, personal reports and diagnostic content in this environment, and the Firebase sign-in user in this project. Old sessions become invalid. Compatible clients sign out and clear local data for that UID after confirming deletion. Your Google/Gmail account itself is not deleted.

2. What happens after submission

   Submission suspends service use, new purchase verification and duplicate requests. After approval, existing work and purchases are settled before data and the Firebase user are deleted. Review and these deletions are handled within 30 working days in total from successful submission. Rejection retains data and restores access; you may apply again.

3. Effects and retained records

   Your balance becomes zero and deleted data cannot be recovered. To prevent repeat trials and abuse and enable valid subscription restoration, we permanently retain minimal identity digests, deletion completion records, status credential verification data and subscription ownership. Old usage and quota-period totals are not retained. Signing in again may create a new UID, with no new trial or recovery of old data.

4. Subscriptions, purchases and restoration

   Account deletion does not cancel subscriptions, stop renewal or automatically refund purchases. Manage subscriptions in Google Play ↗. An active subscription can be explicitly restored to another account only after its previous owner has been fully deleted. Available subscription quota is 0% on restoration. A new seven-day timer starts at the first successful restoration; normal quota resets after seven days if the subscription is still active. Repeated restoration and sync do not restart the timer or grant quota. Store billing dates remain unchanged. Deleted consumable balances are not restored.

5. Analytics, returning and support

   After analytics consent, the app associates analytics with your Firebase UID. Deletion submits a request to Google Analytics for the original UID, with retries on failure. Google accepting a request does not mean immediate physical erasure; unlinked anonymous events cannot be located by account. We erase data we control; third parties act within their capabilities and rules. A later sign-in does not distinguish never-registered from previously deleted accounts or reveal old deletion history. No deletion request is needed when no account data is found. For progress or data-scope questions, contact bixiaopeng2007@gmail.com.