Information We Collect
One Line collects and stores the information reasonably needed to provide the app, sync your passage library, maintain your account, and confirm subscription access.
- Account identifiers, sign-in information, and authentication records managed through Supabase.
- Passage titles, passage text, line breaks, and memorization progress you create in the app.
- Read and playback progress used to show your practice history.
- Subscription status and product identifiers provided by RevenueCat and the App Store.
- Support messages and related contact information if you contact us for help.
Audio Recordings
One Line lets you record yourself reading a passage for local playback. These recordings are saved on your device and are used to support the Listen feature. They are not intended to be synced to One Line servers. Deleting a recording removes the saved local recording for that passage from the device where it is stored.
How We Use Information
We use information to provide and improve core app features, including:
- saving and syncing your passage library;
- tracking memorization, read, and listen progress;
- checking whether Pro access is unlocked;
- providing customer support and troubleshooting;
- protecting the app, preventing abuse, and complying with legal obligations.
Service Providers
One Line uses Supabase for authentication, database storage, and sync. One Line uses RevenueCat and Apple to process and manage App Store subscriptions. These providers may process information on our behalf or as independent providers according to their own terms and privacy policies. We use providers that are expected to provide appropriate protections for the information they process for One Line.
Data Retention and Deletion
We keep account and passage information for as long as reasonably needed to provide the app, maintain your account, comply with legal obligations, resolve disputes, and enforce our terms. If you delete passages, recordings, or your account, some information may remain for a limited time in backups, logs, audit records, app store records, or service-provider systems where deletion is not immediate or is legally required.
If One Line is discontinued, removed from an app store, or deleted from an administrative dashboard, your ability to access, sync, recover, or export data may be interrupted or permanently unavailable. You should keep your own copies of any passage text or other content that is important to you.
Your Choices and Requests
- You can edit or delete passages in the app.
- You can delete local passage recordings from the app.
- You can manage or cancel subscriptions through your Apple account settings.
- You can contact support to ask questions or request deletion of account data.
Security
We use reasonable administrative, technical, and organizational safeguards designed to protect information handled by One Line. However, no app, network, storage system, device, or service provider can be guaranteed to be completely secure, error-free, or available. To the maximum extent permitted by law, One Line is not responsible for unauthorized access, security incidents, data loss, corruption, downtime, bugs, or events outside our reasonable control.
Children
One Line is not directed to children under 13, and we do not knowingly collect personal information from children under 13. If you believe a child has provided personal information, contact us so we can review and take appropriate action.
Changes to This Policy
We may update this Privacy Policy from time to time. The updated version will be posted on this page with a new effective date. Continued use of One Line after an update means the revised policy applies to information handled after the update.
Contact
If you have privacy questions or requests, contact us through the support page.
Contact Support