Quick Math Duel stores all data locally on your device. We do not have access to your data because it is never transmitted to our servers. All data deletion can be done directly from your device.
How to Delete Your Data
Since all your data is stored locally on your device, you have full control over it. Here are the ways to delete your data:
1Delete Score History (Partial Deletion)
Open Quick Math Duel app
Go to "Score History" page
Tap the delete icon (🗑️) in the top right corner
Confirm deletion in the dialog
All your score history will be deleted immediately
2Delete All Data (Complete Deletion)
Android:
Go to Settings > Apps > Quick Math Duel
Tap "Storage"
Tap "Clear Data" or "Clear Storage"
Or simply uninstall the app
iOS:
Long press the app icon
Tap "Remove App"
Select "Delete App"
All data will be permanently deleted
⚠️ Note:
Uninstalling the app will permanently delete:
All game scores and history
App settings (sound, vibration preferences)
Language preference
Onboarding status
This action cannot be undone. Make sure you want to delete all data before proceeding.
What Data is Stored Locally?
Game Scores: Your top 3 scores for each game mode (Solo, Duel, Survival)
App Settings: Sound, vibration, and mute preferences
Language Preference: Your selected app language
Onboarding Status: Whether you've completed the initial onboarding
Third-Party Data (AdMob)
Our app uses Google AdMob to display advertisements. AdMob may collect device identifiers and usage data according to Google's Privacy Policy.
To manage AdMob data:
Android: Settings > Google > Ads > Reset advertising ID / Opt out of Ads Personalization
iOS: Settings > Privacy > Apple Advertising > Limit Ad Tracking