Support
Email certloomlearning@gmail.com. We usually answer within two business days.
Restore a purchase
Open the Record tab and tap Restore purchase while signed in to the same Google Play or App Store account you bought with.
Report a question error
Send the question text (or its ID shown in the explanation) and the rule you believe applies. Corrections ship in the next update.
Delete your data
Everything is on your device. Record tab, About, Reset study progress erases it; uninstalling removes it all. If you allowed anonymous usage stats, switching them off in Record, About stops collection and resets the analytics ID; email us to ask about deleting events already sent.