
Calendar.com
8.8#4 in appointment scheduling softwareFrom $20 a monthFree planAndroidiOSWebAPI
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| Fact | Calendar.com | Tymeslot |
|---|---|---|
| Automation | Calendar describes workflows that chain triggers, conditions, and actions, plus booking routing rules. | Pro automation includes signed webhooks, Slack notifications, and Telegram notifications for booking events. |
| Calendar sync | Calendar lists Google, Outlook, iCloud, Exchange, and CalDAV calendar syncing. | two-way |
| Free plan | Yes | Yes |
| Intended users | The pricing page presents Standard for individuals or small to medium-sized teams, Pro for individuals through larger teams, and Enterprise for teams of 30 or more. | The maker describes Cloud Pro as suited to individuals and small teams, and Enterprise as intended for organizations needing isolation, data residency, SSO, or a support SLA. |
| Security | Its security page states that stored data uses 256-AES encryption and transmitted data uses 128-bit SSL encryption. | The feature page lists OAuth 2.0/OIDC, AES encryption at rest, rate limiting, global CSRF protection, and an open-source core. |
| Support | Standard includes email and chat support, Pro includes expedited support, and Enterprise includes a dedicated account partner and onboarding specialists. | Self-hosted users receive community support, Cloud Pro includes priority support, and Enterprise includes dedicated support with guaranteed response times. |
Calendar.com suits individuals who want ongoing free access and teams that need shared scheduling, booking, and calendar connections. Its higher-tier options address teams needing more users or additional security and support controls.
You want what its maker publishes above — check its page for the details.