Privacy Policy — SunSun (Learn to Read Hebrew)

Last updated: August 13, 2026

SunSun – Learn to Read ("the app") is an educational game that teaches first-grade Hebrew reading. We respect your and your children's privacy. This page explains what the app collects — and mainly, how little.

What we do NOT collect

• No sign-up, account, name, email, phone number, or any identifying details.
• No ads, and no cross-app or cross-site tracking. We do measure basic usage with a Google tool — see “Usage measurement” below.
• We do not sell, rent, or share information with commercial parties.
• Game progress (completed levels) is stored locally on the device only and is never transmitted.

The feedback button 🐞 (optional)

The app has a small feedback button (🐞). Using it is entirely voluntary. There is no text box — you can only tap one of three fixed options: "too hard", "too easy", or "mistake or bug".

If you choose to send feedback, we transmit and store in our database:

• which of the three options you tapped;
• the name of the screen you reported on, and the screens visited during that session (up to the last five, with the time you moved between them);
• the app version.

We do not send free text, device or browser type (user-agent), screen size, IP address, or any personal identifier. Feedback is fully anonymous and cannot be linked back to a specific user.

Usage measurement (Google Analytics for Firebase)

To know how many people open the app and how often, we use Google Analytics for Firebase. On each app open it sends Google:

• technical events such as "app opened", "session started", and how long the app was used;
• the app version, device model, and OS version;
• an approximate country derived from the IP address (the IP address itself is not stored);
• a random app-installation identifier (App Instance ID) that resets if the app is uninstalled or its data is cleared.

There are no ads in this app. We explicitly disabled collection of the Android Advertising ID, ad personalisation, and sharing data for advertising purposes — and we removed the advertising-ID library from the app entirely. This data is not used to identify any individual child, and we do not sell or share it with advertisers.

Diagnostics in the Gifted Android app

We use Firebase Crashlytics to diagnose crashes, unresponsive sessions, and loading failures. Reports include technical information such as app version, device model, Android and WebView versions, startup stages and timings, crash traces, and Crashlytics installation and event identifiers. Our startup logs do not include names, puzzle answers, entered text, or full page URLs. Google stores this information, which we use to improve app stability.

Where data is stored

Feedback messages are stored with our database infrastructure provider, Supabase, solely to read and improve the product. Usage-measurement data is stored on Google's servers (Firebase). The data is not used for any other purpose.

Children

The app is designed for children. We do not knowingly collect personally identifiable information from children. The feedback feature does not allow typing text at all, so no personal information can be submitted through it.

Changes

If we update this policy, we will change the date at the top and publish the new version at this URL.

Contact

Questions or requests (including feedback deletion): assafsunsun@gmail.com