Privacy Policy — FiberBench / 针线台

Last updated: May 31, 2026

Data Collection

FiberBench does not collect, transmit, or store any personal data on external servers. The app operates fully offline and does not declare the INTERNET permission on Android.

All data you create (projects, counters, yarn stash, needle inventory, notes, photos) is stored exclusively on your device using local SQLite databases and app-private storage.

Permissions

FiberBench requests zero mandatory permissions on first install:

• No INTERNET access
• No location access (GPS, coarse, fine)
• No camera access (unless you explicitly choose to add a project photo, which uses the system camera intent)

Optional: READ_MEDIA_IMAGES — only if you choose to attach a photo from your gallery to a project note. This permission is requested at the time of use, not at install.

Third-Party Services

FiberBench uses no third-party SDKs, analytics, advertising networks, or crash reporting services. There is no backend server.

Data Export & Portability

You can export all your data as a JSON file at any time from Settings → Export. You can import backups on a new device. Your data is yours — no vendor lock-in.

Children's Privacy

FiberBench is a general-audience tool app and does not knowingly collect personal information from children.

Contact

For privacy questions: cruisequentin@gmail.com

Changes

If this policy changes, the updated version will be available within the app and on the store listing.