Delete account and data

Last updated: October 12, 2026

You can delete your CritCase account and all associated data at any time. Deletion covers: your account (including email address and name), the cloud backup of your training progress, leaderboard entry and nested moderation flags, leaderboard opt-out marker, challenges, feedback, notification token and RevenueCat subscriber data. When you use the in-app deletion feature, local data on your device and the current Firebase installation ID are also deleted.

Option 1: Delete in the app (recommended – fastest)

1
Open CritCase

Deletion requires no request to us – everything happens directly in the app.

2
Go to Settings → Privacy & data → Delete all my data

Your App User ID is also shown under Settings, should you need it later.

3
Confirm the deletion

This initiates deletion of local data, the current Firebase installation ID, cloud data, and your account in one step. If deletion cannot complete, it is reported as failed and can be retried. If a Firebase service is used later, it creates a new installation ID unrelated to the deleted one.

Option 2: Request deletion without the app installed

If you have uninstalled the app, you can request deletion without reinstalling it. Email privacy@critcase.app with one of the following so we can locate your account:

Did you use Apple's “Hide My Email”? Then your account is registered under a relay address (ending in @privaterelay.appleid.com or @private.icloud.com). You can find this address by signing in at appleid.apple.com → Sign-In & Security → Hide My Email.

Identity verification and response time

To protect your data against unauthorised deletion requests, we need to confirm that you are entitled to request deletion of the account. Your user ID and email address help us locate the correct account; the user ID alone is not sufficient confirmation. We arrange the necessary verification through privacy@critcase.app. Do not send passwords or one-time codes. We respond without undue delay and no later than one month after receiving your request.

What is deleted – and what is not?

⚠️ Deletion is permanent and cannot be undone. The following is deleted:

A pseudonymous erasure safety fence containing a SHA-256 hash of the user ID and two controller timestamps is created when deletion starts. See section 3.9 of the Privacy Policy for its purpose and retention.

Exception for banned users only: If the account is already subject to a moderation ban, the moderation reason, nickname and all other user content are deleted, but the controller timestamps bannedAt and purgeAfter remain under the pseudonymous Firebase user ID so deletion cannot act as a self-service unban. Legal basis: legitimate interest in abuse prevention and preserving an existing moderation decision (GDPR Art. 6(1)(f)). purgeAfter = bannedAt + 180 days, so retention after deletion is at most 180 days from the ban and may be shorter; daily cleanup deletes the minimized marker after the deadline.

What is not deleted: The subscription itself and its billing at the App Store / Google Play are managed by Apple and Google – not by us – and are not affected by deleting the account.

Good to know

Contact

Have questions about data deletion or privacy?

Email: privacy@critcase.app
General support: support@critcase.app

See also our Privacy Policy for more information on how we process data.