Privacy Policy — P1(vision)

Last updated: 2026-07-25
App: P1(vision) (ai.mathematica.vision)
Publisher: Mathematiques Ltd / Mathematica
Contact / support / legal: info@mathematica.ai

Summary

P1(vision) is an on-device background-removal and photo editor. Your photos and camera frames are processed on your iPhone. They are not uploaded to our servers for editing. We do not operate an application backend for core editing.

Data we process on your device

DataPurposeCamera framesLive cutout preview, photo freeze, optional silent videoPhotos you chooseImport into the editor; optional inspect sessionLocation (optional)GPS on inspect-session trees/photos for the PDF (library metadata, EXIF, or device When In Use on Live)Edits / mattesLocal processing; optional local draft saveVisual Intelligence capture (iOS 26+)Optional: open a system capture in the editor or match a local draft — processed only on-device; short-lived local hand-off file only App settingsPreferences (e.g. model family, quality)

Data that may leave the device

DataWhenExports / recordings you saveOnly if you save to Photos or use ShareInspect session PDFOnly if you share the on-device reportCrash diagnostics. Only if the build is configured with Sentry crash reporting. Off when no DSN is configured. May include device/OS and stack traces — not your photo contentsAnonymous product intent analytics. Uses Mathematica ChaosKit: compact intent stage snapshots and random visitor/session ids — never photos, frames, or mattes, no advertising ID. Off when site id is empty

Permissions

  • Camera — Live preview and capture
  • Photo Library — Import photos you pick; save exports/videos you choose
  • Location (When In Use) — Optional: stamp GPS on inspect-session photos so the PDF can show where each tree was photographed. Library photos use the location already on the asset. Location is not uploaded; it only leaves the device if you share the PDF.
  • Bluetooth / Local Network — Optional: stream Meta AI glasses video into Live. Frames are processed on-device like the phone camera. Requires META_APP_ID / META_CLIENT_TOKEN in the same Config/Secrets path as other keys.

No microphone, contacts, or advertising identifiers.

Tracking

We do not use App Tracking Transparency for advertising. The app’s privacy manifest declares no tracking for the current shipping build.

Children’s privacy

The app is a general photo utility and is not directed at children under 13.

Contact & support

Support and privacy: info@mathematica.ai

P1(vision) is offered in a B2B context (demo / partner evaluation). For licensing or embedding Live cutout, stills matte, or the editor into your product, contact the same address.

Changes

We may update this policy; the “Last updated” date will change.

Privacy Policy — P1(vision) | Principa 1