IntoCal vs Koalendar
Koalendar is the go-to free Google-Calendar-only booking tool. IntoCal is the same simplicity but with native Outlook/Microsoft 365 sync, team round-robin, one-line embeds beyond a simple iframe, and a hosted MCP server for AI agents. Both are free-forever for individuals. IntoCal wins the moment you need Outlook, team bookings, or embed control.
Best for you if
You're on Koalendar's free tier but hit a wall the moment you need Outlook sync, team scheduling, or a customizable embed.
Pricing at a glance
Koalendar: free (Google only), $6.99/mo Premium. IntoCal: free forever (Google + Outlook), $10/mo Pro (unlimited + integrations).
IntoCal vs Koalendar — feature comparison
| Feature | IntoCal | Koalendar |
|---|---|---|
| Free plan | ||
| Google Calendar sync | ||
| Outlook / M365 sync (free tier) | ||
| Native Zoom / Teams links | Zoom only | |
| Team round-robin | ||
| One-line JS embed | iframe only | |
| REST API | ||
| Webhooks | ||
| MCP for AI agents | ||
| Custom branding | Free tier | Paid only |
| Pro plan price | $10/mo | $6.99/mo |
How to switch from Koalendar to IntoCal
- 1
Sign up at intocal.com — same free tier, but with Outlook included.
- 2
Reconnect your calendar (Google or Outlook).
- 3
Copy your event types over. Duration, buffer, location — same fields, cleaner UI.
- 4
Replace your Koalendar iframe with IntoCal's one-line JS embed for better mobile responsiveness.
- 5
Update your booking link in email signatures, LinkedIn bio, and website.