Privacy Policy

Information We Collect

When you use CallCal, we may collect your account email and profile name from Firebase Authentication, uploaded schedule files, extracted schedule entries, generated calendar event drafts, and basic technical logs needed to operate and debug the service.

If you connect Google Calendar, CallCal stores Google OAuth tokens server-side so it can list writable calendars and create or delete events only when you request those actions.

How We Use Information

We use uploaded schedules to extract dates, names, and shift information, generate event drafts, and create Google Calendar events after you review and approve them. We use Google Calendar access only to list calendars, create approved events, and delete events created by CallCal if you use the undo feature.

Google API Data

CallCal's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements. CallCal does not sell Google user data, use Google user data for advertising, or allow humans to read Google user data except when necessary for security, legal compliance, or user-requested support.

Sharing And Retention

CallCal does not sell your personal information. Data is stored using Firebase and Google Cloud services. Uploaded schedules, extracted entries, drafts, and created-event records are retained to provide the service unless you ask us to delete them or the data is no longer needed.

Your Choices

You can choose not to connect Google Calendar. You can revoke Google Calendar access from your Google Account permissions at any time. You may request deletion of your CallCal account data by contacting us.

Important Safety Note

CallCal is for schedules only. Do not upload patient information, clinical notes, medical records, or documents containing protected health information.

Contact

For privacy questions or data deletion requests, contact bjgaines@umich.edu.