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Mundocuento
Account and Data Deletion
Last updated: October 23, 2026
You can delete your Mundocuento account and all associated data yourself, without contacting anyone, even if you never created an account (the anonymous session is deleted too).
In the app (immediate)
- Open Mundocuento and go to Settings (adult area; solve the math challenge).
- Tap Delete account and data and confirm.
What is deleted
- Your Firebase Authentication account (anonymous, email or Google).
- Reading progress, parental settings and statistics stored on the server.
- Local data on the device: favorites, preferences, reminder and downloaded audio.
Deletion is permanent and cannot be undone.
Without the app
Email [email protected] with the subject “Delete account - Mundocuento” and the email of your account (if you never had an account there is no personal data to delete). We process requests within 7 business days.
The Martinez Labs[email protected]