Tooth

Privacy Policy

Last updated November 1, 2026

Tooth is a color-by-number app for iPhone. It is built to keep everything on your device. This policy explains what that means in practice.

What we collect

Nothing. Tooth has no accounts, no analytics, no advertising, no tracking, and no servers of its own. The app does not send any information about you or your use of it to us or to anyone else.

What stays on your iPhone

Your pages, your paint, the colors you choose, page names, coloring time, and your tool settings are stored only on your device. Deleting the app deletes them. If you use Export backup, the backup file goes wherever you choose to save or send it; we never receive it.

Photos and files

When you import your own line art, Tooth asks iOS for access to the photo or file you pick. The image is processed on your device to find and number its pieces. It is never uploaded.

Purchases

Tooth offers an optional one-time purchase that unlocks unlimited imports. The purchase is handled by Apple through the App Store. We do not receive your name, payment details, or Apple Account information. Tooth checks whether the unlock is active using Apple's on-device purchase system.

Children

Tooth does not collect personal information from anyone, including children.

Changes

If this policy changes, the new version will be posted on this page with a new date. A change that would collect any data would also be described in the App Store listing before it takes effect.

Contact

Questions about privacy: support@colorwithtooth.com