📅 Calendar Privacy ★★★★
Fastmail Calendar
High-quality CalDAV calendar
Overview
Fastmail Calendar integrates with Fastmail mail for a simple Google Workspace calendar replacement.
Full CalDAV/CardDAV—connect Apple Calendar, Thunderbird, DAVx5 with Google Calendar–class UX on web.
Popular paired migration from Gmail + Google Calendar.
Scores
Privacy 4/5
Ease of use 5/5
Features 4/5
Value 4/5
Google Calendar — comparison
Similar features and UI via CalDAV—no Google account or ads; not E2EE.
Pros
- ✓ UI/UX comparable to Google Calendar
- ✓ Standard CalDAV on any client
- ✓ Unified mail and calendar
- ✓ Custom domain support
Cons & caveats
- − Paid only (from ~$5/month)
- − No E2EE
- − Australia jurisdiction (Five Eyes)
Best for
- Gmail + Calendar joint migration
- CalDAV with premium UI
- Custom domain users
Not ideal for
- Free calendar requirement
- Mandatory E2EE
Specs
- Pricing
- Paid — Calendar is included in Fastmail plans. Official Japan-yen prices (confirmed 2026-11-11, https://www.fastmail.com/pricing/jp/): Individual is ¥930/month, or ¥775/month equivalent billed yearly (¥9,300/12 months), 60 GB; Duo is ¥1,550/month, or ¥1,240/month equivalent billed yearly (¥14,880/12 months), 120 GB; Family is ¥2,170/month, or ¥1,705/month equivalent billed yearly (¥20,460/12 months). Official USD prices (https://www.fastmail.com/pricing/us/, confirmed 2026-11-11): Individual $6/month or $5/month yearly ($60/12 months), 60 GB; Duo $10/month or $8/month yearly ($96/12 months), 120 GB; Family (up to 6 people) $14/month or $11/month yearly ($132/12 months), up to 360 GB. Trial of up to 30 days. New customers coming through the referral program may get 10% off for up to 12 months (confirmed 2026-11-11 by sha2se on the Offers section of https://fastmail.partnerstack.com).
- Difficulty
- Easy
- Data location
- Australia (Fastmail Pty Ltd).
- Platforms
- Web · Android · iOS · CalDAV
CalDAV標準Fastmail Mail統合優れたUI/UX
Migration from Google Calendar
- 1 Create Fastmail account
- 2 Import Google .ics into Fastmail calendar
- 3 Configure CalDAV on each device
- 4 Migrate Gmail to Fastmail in parallel if desired
Setup steps
- 1 Sign up at fastmail.com
- 2 Import Google .ics via web calendar
- 3 Add CalDAV account on phones and desktops
- 4 Configure shared calendars and reminders