Subbing is a subnetting quiz app. This page explains what data is collected and why.
If you submit a score to the leaderboard, your chosen display name and score are stored in our database and shown publicly. Submitting a score is optional. Your IP address is hashed (one-way) solely for rate limiting and is not stored in readable form or linked to your name.
The app uses Firebase Crashlytics to automatically report crash logs. These logs include basic device information (OS version, device model) and a stack trace. No personally identifiable information is included.
The free version of the app displays banner ads provided by Google (AdSense on web and AdMob in the mobile app). Google may use cookies or an advertising identifier to show and measure ads, subject to Google's privacy policy.
We do not collect your name, email address, location, or any account information. There is no login or registration.
To remove your leaderboard entry, contact us at napahlm.dev@gmail.com with your display name and we will delete it.
Questions about this policy: napahlm.dev@gmail.com