← AppFactory Studio
1. Information We Collect
Information you provide
- This app does not collect personal information. There is no sign-up or login.
- The birth year you optionally enter (used only to compare your brain age) is stored on your device only and is never transmitted.
Automatically collected
- Advertising identifier (GAID / IDFA): used by Google AdMob to serve ads.
2. How Information Is Used
| Data | Purpose | Stored |
|---|
| Game scores, brain age, streak, daily missions | Show progress/stats and the home-screen widget | On-device, locally |
| Birth year (optional) | Compare brain age with actual age | On-device, locally |
| Advertising identifier | Serve Google AdMob ads | Google servers |
3. Data Storage & Security
- All game data is stored only in local on-device storage.
- The app does not send game data to our own servers. All game content is bundled in the app (works offline).
- Network requests may occur to Google AdMob to display ads.
4. Third-Party Services
Overseas Transfer of Personal Data
To serve ads, this app transfers personal data overseas as follows.
| Recipient | Country | Items | When & How | Purpose | Retention |
|---|
| Google LLC | United States | Advertising identifier (GAID/IDFA) | Sent over the network when requesting ads | Serve Google AdMob ads | Per Google's Privacy Policy |
5. Advertising
- We use the Google AdMob SDK to show a bottom banner, an interstitial between game sessions, and an optional, user-initiated rewarded ad (for a bonus).
- On iOS we request App Tracking Transparency (ATT) permission; you may decline and still use the app fully.
- In regions requiring consent (e.g. the EU), a UMP consent flow is shown before any ad is requested.
6. Children
This app is intended for a general audience and is not primarily directed at children under 13.
7. Your Choices
- Ad tracking: reset or limit your advertising identifier in device settings.
- Data deletion: deleting the app removes all local data.
8. Contact
Email: leehywo@gmail.com
Data Protection Officer: AppFactory Studio Privacy Team | Contact: leehywo@gmail.com
9. Change Log
| Date | Change |
|---|
| 2026-07 | Initial version (global 12-language release) |