dvivb — OCD Checklist · Last updated: April 12, 2026
dvivb is a mobile app for checklists, logging, and optional photo attachments. This Privacy Policy describes how we handle information when you use dvivb. The App is a personal productivity tool, not a medical service; it does not diagnose or treat any condition.
In-app purchases are processed by Apple. We use RevenueCat to validate entitlements and manage subscription or one-time purchase status. That may include data such as transaction-related identifiers, product identifiers, and an app user identifier used by RevenueCat to associate purchases with your install.
How RevenueCat processes data is described in RevenueCat's Privacy Policy. We do not run our own advertising analytics platform or sell your personal information for marketing lists.
Checklists, log entries, notes, optional photos saved through the App, and related app data are stored locally on your device (for example in on-device storage managed by the App). We do not upload that content to our servers for routine storage or profiling. Deleting the App or its data removes that information from the device; we do not keep copies on our systems.
If you choose to capture or attach images, access is used only to save evidence you opt in to within the App, subject to iOS permissions you grant. If you enable reminders, the system may schedule local notifications as configured in the App. We do not use these features to build advertising profiles.
dvivb is not directed at children under 13. We do not knowingly collect personal information from children through our own services beyond what Apple and RevenueCat handle as part of standard App Store and purchase flows, which account holders control through Apple.
We may update this Privacy Policy. We will post the revised policy on this page and update the "Last updated" date. Continued use of the App after changes means you accept the updated policy.
Questions about this policy or dvivb privacy practices: