CrumbScope Privacy Policy
Effective 12 October 2026
CrumbScope collects no data.
- Camera and photos: the camera and photo library permissions exist for one purpose — reading the bread photo you choose and analysing it. The photo is processed in your device's memory only. It is never uploaded, transmitted or stored anywhere.
- Network: the app has no networking code. It makes no requests and shares nothing with anyone.
- Accounts: there is no account system and nothing to sign in to.
- Results: measurements appear on screen only. No database, no files, no history — closing the app discards them.
- Third parties: no advertising, no analytics, no third-party SDKs.
- Children: since no data is collected from anyone, none is collected from children.
- Changes: any change to this policy will appear on this page with a new effective date.
- Contact: ding.zhao88@yahoo.com