Privacy Policy

Last updated: May 5, 2026

Welcome to teraHissa. We respect your privacy and are committed to protecting your personal data. This privacy policy will inform you as to how we look after your personal data when you visit our website and use our application, regardless of where you visit it from, and tell you about your privacy rights and how the law protects you.

1. Important Information and Who We Are

teraHissa is an expense-sharing application. By using our service, you agree to the collection and use of information in accordance with this policy.

2. The Data We Collect About You

We may collect, use, store and transfer different kinds of personal data about you which we have grouped together as follows:

  • Identity Data: includes first name, last name, username or similar identifier, and profile picture (retrieved via Google Authentication).
  • Contact Data: includes email address.
  • Financial Data: includes expense amounts, descriptions, group memberships, and settlement details you input into the app. We do not process or store banking credentials, credit card numbers, or perform actual monetary transfers.
  • Technical Data: includes internet protocol (IP) address, your login data, browser type and version, time zone setting and location, browser plug-in types and versions, operating system and platform, and other technology on the devices you use to access this website.

3. How We Use Your Personal Data

We will only use your personal data when the law allows us to. Most commonly, we will use your personal data in the following circumstances:

  • To register you as a new user.
  • To manage our relationship with you.
  • To enable you to partake in expense sharing, group management, and settlement tracking features.
  • To improve our application, products/services, marketing, customer relationships, and experiences.

4. Data Security

We have put in place appropriate security measures to prevent your personal data from being accidentally lost, used, or accessed in an unauthorized way, altered, or disclosed, leveraging secure cloud technologies such as Google Firebase.

5. Third-Party Services

Our app uses third-party services that may collect information used to identify you, primarily Google Authentication for login and Firebase for database operations.

6. Contact Us

If you have any questions about this privacy policy or our privacy practices, please contact us.