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On the recordRead 12 Oct 202620 facts
Fastmail Calendar
Fastmail Calendar · Melbourne, Australia · founded 1999
Plans and prices
Basic
$4a month, billed yearly
6 GB total storage per user · shared calendars
Read 12 Oct 2026 · fastmail.com
Individual
$6a month, billed yearly
1 person · 60 GB total storage: 50 GB for mail, calendar and contacts; 10 GB for files
Read 12 Oct 2026 · fastmail.com
Standard
$6a month, billed yearly
60 GB total storage per user · custom business addresses · shared calendars
Read 12 Oct 2026 · fastmail.com
Duo
$10a month, billed yearly
2 people · 120 GB total storage · private and shared calendars
Read 12 Oct 2026 · fastmail.com
Professional
$10a month, billed yearly
150 GB total storage per user · email retention archive for legal compliance · shared calendars
Read 12 Oct 2026 · fastmail.com
Family
$14a month, billed yearly
Up to 6 people · up to 360 GB total storage · private and shared family calendars
Read 12 Oct 2026 · fastmail.com
On the record
- Calendar and email
- Fastmail Calendar is integrated with Fastmail email.fastmail.com · read 12 Oct 2026
- Calendar sharing
- Teams can share calendars, and the pricing page lists shared calendars on business plans.fastmail.com · read 12 Oct 2026
- Calendar sync
- two_wayfastmail.com · read 20 Sep 2026
- Encryption limitation
- Fastmail says its own apps do not offer end-to-end encryption, while customers can use PGP or S/MIME in supported third-party apps.fastmail.com · read 12 Oct 2026
- Event changes
- When an event update arrives by email, Fastmail compares it with the prior version and shows what changed.fastmail.com · read 12 Oct 2026
- External calendars
- Users can bring in calendars from Google, iCloud, and elsewhere.fastmail.com · read 12 Oct 2026
- Integrations
- Fastmail describes integrations with 1Password and Bitwarden for creating Masked Email addresses, and the pricing page mentions integrations including 1Password and Dropbox.fastmail.com · read 12 Oct 2026
- Mobile apps
- ios and androidfastmail.com · read 20 Sep 2026
- Offline use
- Fastmail says users can manage calendars offline in its apps, with changes syncing once back online.fastmail.com · read 12 Oct 2026
- Protocols and API
- Fastmail documents calendar access through CalDAV and JMAP APIs for account data more broadly.fastmail.com · read 12 Oct 2026
- Search and editing
- The calendar page describes instant search and responsive drag-and-drop for organizing events.fastmail.com · read 12 Oct 2026
- Security
- Fastmail says data is encrypted at rest and in transit, supports two-step verification and passkeys, and offers EU or US data residency choices.fastmail.com · read 12 Oct 2026
- Shared calendars
- Yesfastmail.com · read 20 Sep 2026
- Support
- Every plan includes expert support from real people, and the pricing page says support is available 24/7.fastmail.com · read 12 Oct 2026
- Time zones
- The calendar supports viewing schedules in other time zones.fastmail.com · read 12 Oct 2026
- Who it serves
- Fastmail offers individual and family plans as well as business plans with shared calendars and admin controls.fastmail.com · read 12 Oct 2026
