Privacy policy

Effective 17 September 2026

Welcome to LitmusQ, a service owned and operated by LITMUSQ LLP (“we,” “our,” or “us”). We are committed to protecting your privacy and ensuring you have a safe experience on our mobile application.

1. Information we collect

We collect information to provide better services to our users. The types of information we collect include:

• Personal information: Name, email address, phone number (for authentication via Firebase).
• Device information: Device ID, model, and operating system (via Firebase Analytics and Messaging).
• Usage data: Information about how you use the app, such as test scores and feature usage.

2. How we use information

We use the collected data to:

• Authenticate users and manage accounts.
• Provide, maintain, and improve our services.
• Send technical notices, updates, and security alerts.
• Analyze usage trends to enhance user experience.

3. Third-party services

We use the following third-party services which may collect and process data:

• Firebase Auth: For secure user authentication.
• Firebase Analytics: To understand app usage and crash reporting.
• Firebase Cloud Messaging: To send push notifications.

4. Data retention and deletion

You have the right to request the deletion of your account. This can be done directly within the app settings via the “Delete Account” feature or by visiting our account deletion request page on our website. Upon deletion, all your personal data will be permanently removed from our active databases.

5. Contact us

If you have any questions about this privacy policy, please contact LITMUSQ LLP at contact@litmusq.com.