Calendar.com vs Fastmail Calendar
Calendar.com
calendar.com
Fastmail Calendar
fastmail.comSide by side
| Figure | Calendar.com | Fastmail Calendar |
|---|---|---|
| Price from | $20/mo | $4/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Plans published | 6 | 6 |
| Spec score · Calendar apps | 9.4 (#4) | 9.0 (#11) |
| Calendar sync | Calendar lists Google, Outlook, iCloud, Exchange, and CalDAV calendar syncing. | two_way |
| Founded | 2018 | 1999 |
| Free plan | Yes | No |
| Integrations | Listed integrations include Zoom, Microsoft Teams, Google Meet, Stripe, Zapier, HubSpot, Salesforce, Slack, Webex, and GoTo Meeting. | Fastmail describes integrations with 1Password and Bitwarden for creating Masked Email addresses, and the pricing page mentions integrations including 1Password and Dropbox. |
| Mobile apps | ios and android | ios and android |
| Supported Platforms | Calendar is available on iOS and Android. | Fastmail lists apps for Windows, macOS, Linux, iOS, and Android, as well as a browser app. |
| Security | Its security page states that stored data uses 256-AES encryption and transmitted data uses 128-bit SSL encryption. | Fastmail says data is encrypted at rest and in transit, supports two-step verification and passkeys, and offers EU or US data residency choices. |
| Shared calendars | Yes | Yes |
| Support | Standard includes email and chat support, Pro includes expedited support, and Enterprise includes a dedicated account partner and onboarding specialists. | Every plan includes expert support from real people, and the pricing page says support is available 24/7. |
Plans
Calendar.com
- FreeFree
- Standard$20 a month
- Pro$30 a month
- EnterprisePriced on request
- IndividualFree
- Teams trialFree
Fastmail Calendar
- Basic$4 a month
- Individual$6 a month
- Standard$6 a month
- Duo$10 a month
- Professional$10 a month
- Family$14 a month
In their own words
Calendar.com
Calendar.com brings calendars, scheduling, contacts, analytics, and automation together in a service for individuals and teams. It supports shared calendars, two-way sync, time blocking, and booking links with time-zone-aware availability. Users can schedule one-on-one, group, round-robin, multi-host, and one-off meetings, and teams can coordinate through shared availability and booking-routing rules. Connections include Google, Outlook, iCloud, Exchange, CalDAV, and native calendars. More than 40 integrations are listed for automation; video options include Zoom, Microsoft Teams, Google Meet, Webex, and GoTo Meeting. The service is available on the web, iOS, Android, through an API, and as Chrome and Edge extensions. Individuals can use it free forever. Standard is $20 a month for up to 10 users, and Pro is $30 a month for up to 30. Enterprise has custom pricing and is described for teams of 30 or more. Teams can try it for 14 days; annual billing advertises a 20% saving.
Fastmail Calendar
Fastmail Calendar is an online calendar integrated with Fastmail email, available on web, Linux, macOS, Windows, Android and iOS. It supports two-way calendar sync and shared calendars, including business plans with sharing and administrative controls. Users can bring in calendars from Google, iCloud and elsewhere, search instantly, and organize events with drag-and-drop editing. It can show schedules in other time zones, compare emailed event updates with earlier versions, and manage calendars offline in its apps; changes sync when the device is back online. Fastmail documents calendar access through CalDAV and JMAP APIs for account data more broadly. The service is paid, has a 30-day trial and does not list a free plan. Options include Basic at $4 a month, Individual at $6 a month, Standard at $6 a month, Duo at $10 a month, Professional at $10 a month and Family at $14 a month. Longer billing terms have separately listed rates. Fastmail was founded in 1999 and is headquartered in Melbourne, Australia.