Privacy policy
Clearstream uses Google Calendar data only to copy the events you select, detect changes, and remember events you intentionally hide.
Data stored
The service stores encrypted Google refresh tokens, calendar identifiers, event mappings, content hashes, and minimal hidden-event labels. It does not retain source descriptions, locations, attendees, or conference links after synchronization.
Deletion
Disconnecting an account revokes its credential. Deleting your Clearstream account removes connections, sync definitions, mappings, and suppressions.