A cozy number puzzle

Privacy Policy

Last updated: May 12, 2026

PlusGrid (“the app”) is a single-player puzzle game published by Ruden. Short version: nothing leaves your device.

Data we collect

None. PlusGrid does not collect, transmit, sell, or share any personal data. It has no user accounts, no sign-in, no analytics, no advertising, and makes no network requests to any server we control.

Data stored on your device

To make the game work, the app saves a small amount of data locally on your device only, using the operating system’s standard local storage:

• your current saved puzzle and its progress;
• your statistics (puzzles solved, streaks, best times);
• your settings (sound, vibration, theme, language);
• a flag remembering whether you have seen the tutorial.

This data never leaves the device, is not accessible to us, and is removed when you delete the app.

Third parties

The app does not include any third-party advertising or analytics SDKs. It is built with the Expo / React Native frameworks; these are software libraries, not data-collection services.

Children

PlusGrid is suitable for all ages and collects no data, so it does not knowingly collect information from anyone, including children.

Changes to this policy

If this policy changes, the updated version will be posted at this URL with a new “Last updated” date.

Support

Need help with PlusGrid, found a bug, or have a suggestion? I’d love to hear from you.

I usually reply within a few days.