Reaction Speed Test (hereinafter referred to as “the App”) does not collect or store any personal data from users directly. The App does not use a login system and does not communicate with any servers owned or operated by the developer.

However, the App includes advertisements provided by Google AdMob, which may collect certain information automatically to deliver and improve ads.

1. Information Collected

Google AdMob may collect the following types of information:

• Device information (such as device model, OS version, etc.)

• Advertising identifiers (e.g., IDFA on iOS or Google Advertising ID)

• Approximate location (inferred from IP address)

• App usage data related to ads (e.g., ad impressions, clicks)

2. Purpose of Data Collection

• To serve personalized and non-personalized ads

• To analyze and improve ad performance

3. Third-party Services

This information is collected by Google AdMob. The App developer does not access, store, or process this information directly.

You can learn more about how Google uses data by visiting:

https://policies.google.com/technologies/ads

4. Data Sharing

The App does not share any personal data with third parties except as required by AdMob for advertising purposes.

5. User Control

Users can opt out of personalized advertising by adjusting their device settings:

• iOS: Settings > Privacy > Tracking