See how calMator compares to other calendar synchronization services
| Feature | calMator | OneCal | Clockwise | Reclaim AI |
|---|---|---|---|---|
| Real-time sync | Google & Outlook | Google & Outlook | Google & Outlook | Google & Outlook |
| CalDAV support | Any provider | |||
| Self-hosted calendars | ||||
| Event content stored | Never | Claims no | Yes (for AI) | Yes (for AI) |
| Travel time blocks | ||||
| Scheduling links | ||||
| Multi-way sync | ||||
| Starting price | ~$5/user/mo | $5/user/mo | Free (limited) | Free (limited) |
We never store event titles, descriptions, or locations. Event content is processed in memory and immediately discarded.
Any calendar that speaks CalDAV — Google, iCloud, Fastmail, Nextcloud, Synology, Radicale, and more.
Automatically block travel time before events with physical locations. Show as busy during commutes.
OneCal is a popular calendar sync tool with scheduling link features.
Clockwise uses AI to optimize your calendar and protect focus time.
Reclaim AI uses AI to automatically schedule tasks and protect habits.
Join our Discord and ask — we're happy to help, even if calMator isn't the best fit.