Last updated: 7 November 2026
Marbl is published by FNS Coaching & Formation (SIREN 920 977 774), 38 rue Maurian, 33700 Mérignac, France. Contact: contact@digestio.app.
Marbl has no user account, shows no advertising and contains no analytics or tracking tools. We do not collect, sell or share personal data.
Your settings, scan history (with small copies of your photos), favorites and shopping list are stored only on your device. Settings › Reset the app erases them, as does uninstalling Marbl.
The camera and photo library are used only when you choose to photograph or pick a cut of meat. Photos are not uploaded anywhere unless you turn on AI recognition (below).
If you add your own Anthropic API key in Settings, a reduced copy of the photo you scan is sent directly from your phone to Anthropic’s Claude API (api.anthropic.com) to identify the cut, under Anthropic’s own terms and privacy policy. Your key stays on your phone. The publisher of Marbl receives neither your photos nor your key.
Marbl is a general-audience cooking guide and does not knowingly collect data from anyone, including children.
This policy may change with new versions of the app; the date above shows the latest update. Questions or requests: contact@digestio.app. You may also lodge a complaint with the French data protection authority, the CNIL.