Your calendars, always in sync.

Real-time, two-way synchronization between Google Calendars — with the colour, keyword and copy-rule filters that paid services charge a subscription for.

Personalyour account

two-way

Worksecond account

<1s

webhook latency

2-way

real-time mirroring

subscription fees

Private workspace

Calendar Sync

Two-way Google Calendar synchronization. Access is restricted to allowlisted accounts.

G Private Google Sign-In

Allowlisted only. Only approved Google accounts can sign in. Tokens are encrypted at rest and only sync metadata is stored.

Real-time webhooksChanges mirror across calendars in seconds, not on a schedule.

Colour & keyword filtersKeep private events out of shared calendars automatically.

Privacy-firstNo event content stored — just the IDs needed to keep clones in sync.