Privacy Policy — DailyBrain

Last updated: August 8, 2026

Summary

DailyBrain does not collect, store, or transmit any personal data. All game progress, settings, and statistics are stored locally on your device only.

Data Storage

• All data (puzzle progress, XP, streaks, settings) is stored locally using SQLite on your device.
• No data is sent to external servers.
• No account is required to use the app.
• No analytics SDKs are included.

Advertisements (AdMob)

DailyBrain uses Google AdMob to display advertisements:

• Banner ads at the bottom of the screen
• Interstitial ads between puzzles and for in-game hints
• Rewarded interstitial ads (user-initiated — you choose to watch an ad in exchange for a hint)
• App-open ads when the app is opened

AdMob may collect:

• Device advertising ID (Android)
• IP address
• General location (not precise GPS)
• App interactions with ads

This data is handled by Google's AdMob platform according to their privacy policy.

You can opt out of interest-based ads at any time via your device settings:

• Android: Settings → Google → Ads → Opt out of Ads Personalization

All ads are optional — you can play all puzzles without watching any ads.

No Third-Party Sharing

DailyBrain does not share any user data with third parties. The only third-party service is AdMob, which operates independently when you choose to watch a rewarded ad.

Children's Privacy

DailyBrain does not knowingly collect any personal information from children. The app is rated "Everyone" and contains no mature content.

Changes

If this policy changes, the "Last updated" date at the top will reflect the update.

Contact

For questions about this privacy policy, contact: ddesign0317@gmail.com

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DailyBrain — Privacy-first puzzle app.