Privacy Policy
Offshore Logbook by Thuinn Subsea
Offshore Logbook by Thuinn Subsea
Offshore Logbook stores logbook entries, profile details, certificates, evidence files, signatures and app settings locally on the user's device.
The app does not operate a dedicated backend service, create app-managed user accounts or automatically upload personal logbook data.
Evidence files, images and records remain stored locally unless the user manually exports or shares them using Apple system sharing tools.
Your offshore records remain under your control unless you choose to share them.
Offshore Logbook does not use third-party advertising SDKs, behavioural tracking technologies or analytics services for advertising purposes.
The app does not sell personal data or share personal information with advertising providers.
Users may choose to export PDFs, CVs, backups or feedback emails using Apple sharing tools. Any sharing action is initiated directly by the user.
Users are responsible for reviewing and protecting exported records once shared outside the app.
Subscription validation and purchase management are handled through Apple services. Offshore Logbook does not directly collect or store payment card information.
Because Offshore Logbook stores data locally on-device, users may remove their data at any time by deleting app content or uninstalling the app.
For privacy or support questions, contact: ryan@thuinnsubsea.co.uk
Last updated: May 2026