Privacy Policy

Last Updated: December 27, 2025

1. Introduction

BrainZen Timer ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and share information when you use our mobile application ("App").

2. Information We Collect

We collect the following types of information through our App:

2.1 Device Identifiers

We collect device identifiers (such as advertising identifiers) through our third-party advertising partner, Google AdMob. This information is used to display personalized advertisements to users of the free version of our App.

2.2 Purchase History

When you make in-app purchases (subscriptions), Apple processes the transaction and we receive information about your purchase. This information is linked to your Apple ID and is used to manage your subscription and provide you with PRO features.

2.3 Product Interaction Data

We collect information about how you interact with our App, such as app launches, taps, clicks, and scrolling information. This data is collected through Google AdMob for analytics and advertising purposes.

2.4 Advertising Data

We collect information about the advertisements you see in our App through Google AdMob. This data is used to display relevant advertisements and measure advertising effectiveness.

3. How We Use Your Information

We use the information we collect for the following purposes:

• Third-Party Advertising: To display personalized advertisements to users of the free version of our App
• Analytics: To understand how users interact with our App and improve our services
• App Functionality: To manage subscriptions and provide PRO features

4. Third-Party Services

We use the following third-party services that may collect information:

4.1 Google AdMob

We use Google AdMob to display advertisements in the free version of our App. AdMob collects device identifiers, product interaction data, and advertising data. AdMob may use this information to display personalized advertisements and for analytics purposes.

For more information about how Google uses your information, please visit: Google Privacy Policy

4.2 Apple

When you make in-app purchases, Apple processes the transaction. For information about how Apple handles your data, please visit: Apple Privacy Policy

5. Data Sharing

We share your information with:

• Google AdMob: For advertising and analytics purposes (only for free version users)
• Apple: For processing in-app purchases and subscription management

We do not sell your personal information to third parties.

6. Data Linked to Your Identity

The data we collect is linked to your identity through:

• Device identifiers (advertising identifiers)
• Apple ID (for in-app purchases)

This data is used for tracking purposes to provide personalized advertisements and improve our services.

7. PRO Version

Users who subscribe to the PRO version of our App do not see advertisements. However, we still collect analytics data to improve our App's functionality.

8. Data Retention

We retain your information for as long as necessary to provide our services and comply with legal obligations. Analytics data is typically retained for up to 2 years.

9. Your Rights

Depending on your location, you may have the following rights:

• Access your personal information
• Request deletion of your personal information
• Opt-out of personalized advertising (through your device settings)
• Request information about data we collect

To exercise these rights, please contact us using the information provided below.

10. Children's Privacy

Our App is not intended for children under the age of 4. We do not knowingly collect personal information from children under 4. If you believe we have collected information from a child under 4, please contact us immediately.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.

12. Contact Us

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