Privacy Policy

Last updated: April 27, 2026

At Rebyu.app, we take your privacy seriously. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website or use our mobile applications (including the Rebyu LTO Reviewer, Rebyu: Philippine Constitution, and other upcoming apps).

1. Information We Collect

We may collect information about you in a variety of ways when you use our apps. The information we may collect includes:

  • Usage Data: We automatically track basic app usage and performance metrics to help us improve the experience. This includes pages visited, time spent on questions, and general performance analytics.
  • Device Information: We may collect information about your mobile device, including the hardware model, operating system, and unique device identifiers.
  • Personal Information: If you choose to create an account, we may collect your email address and basic profile information. Most of our core app features work completely offline without requiring personal information.

2. How We Use Your Information

We use the information we collect primarily to provide, maintain, and improve our services. Specifically, we use it to:

  • Personalize your study experience (e.g., our Spaced Repetition Engine uses your local performance data).
  • Deliver targeted advertisements (via third-party ad networks) that help keep our core features free.
  • Monitor and analyze trends, usage, and activities in connection with our applications.

3. Third-Party Services and Advertisements

We use third-party advertising companies to serve ads when you visit the app. These companies may use information about your visits to our app and other websites that are contained in web cookies in order to provide advertisements about goods and services of interest to you. Our applications also utilize third-party services that have their own Privacy Policies. Below are the links to the Privacy Policies of the third-party service providers used by our apps:

4. Data Security

We use administrative, technical, and physical security measures to help protect your personal information. However, please be aware that no method of transmission over the internet or method of electronic storage is 100% secure.

5. Children's Privacy

Our services are not explicitly directed to children under the age of 13. We do not knowingly collect personal information from children under 13.

6. Changes to This Privacy Policy

We may update our 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.

7. Contact Us

If you have questions or comments about this Privacy Policy, please contact us at contact@rebyu.app.