About
SYNCDATE is a calendar synchronization service that connects Google Calendar, Microsoft Outlook, CalDAV providers such as iCloud, Fastmail, Nextcloud, and iCal feeds. It syncs events across multiple accounts so availability is reflected across calendars, while personal event details can be hidden as Busy on other calendars.
The free plan includes 2 calendars across 2 accounts, 1 sync setup, webhook sync where supported, a 1-month sync horizon, and 14-day event history. The service also offers MCP server access on paid plans for AI agents, plus controls for pausing, undoing, filtering, and reviewing sync health.
- 2 calendars across 2 accounts
- 1 active sync setup
- 1-month sync horizon
- 14-day event history retention
- Webhook sync where supported
- Two-way and one-way sync
- CalDAV and iCal support
- Privacy-first Busy event masking
Free Tier Value
This free tier is genuinely usable and does not require a credit card, but it is tightly capped: only 2 calendars, 2 accounts, 1 sync, a 1-month horizon, and 14 days of history. Compared with the cheapest paid plan at $4.08/month, it feels like roughly half the practical capacity, so about $2/month is a fair estimate of its monthly value.
What's included in the free tier
- 2 calendars, 2 accounts.
- 1 sync setup.
- Webhook sync where supported.
- 1-month sync horizon.
- 14-day event history.
See SYNCDATE pricing for current limits.
Paid plans
Plus
- calendars
- 20
- accounts
- 5
- syncs
- 5
- sync horizon
- 1 year
- event history retention
- 90 days
- 20 calendars
- 5 accounts
- Up to 5 syncs
- Webhook sync where supported
- 1-year sync horizon
- 90-day event history
- MCP access for AI agents
- Email support (24h)
Pro
- calendars
- 100
- accounts
- 20
- syncs
- 20
- sync horizon
- unlimited
- event history retention
- 1 year
- 100 calendars
- 20 accounts
- Up to 20 syncs
- Webhook sync where supported
- Unlimited sync horizon
- 1-year event history
- MCP access for AI agents
- Priority support (4h)
Pricing extracted from SYNCDATE's pricing page. Always verify current pricing before committing.
