Fastmail vs Fastmail for Business
They tie on privacy, they tie on price and they tie on features. Every fact below was checked on or before 22 October 2026.
Which should you choose?
- Go for Fastmail for Business if you'd like the lower price ($5 per user a month ($4.17 yearly)).
| Feature | Fastmail | Fastmail for Business |
|---|---|---|
| Overall | 3.0 | 3.0 |
| Privacy | 2.0 | 2.0 |
| Price | 3.5 | 3.5 |
| Features | 5.0 | 5.0 |
| Cheapest plan | Individual $5 a month, yearly | Standard $5 per user a month ($4.17 yearly) |
| Free plan | No | No |
| Storage | 50 GB | 50 GB |
| Your own domain | ✓ Yes | ✓ Up to 100 |
| End-to-end encryption | No | No |
| Company based in | Australia | Australia |
| Your data is kept in | EU (Amsterdam) for UK customers, with a US replica and US backups | EU (Amsterdam) for UK customers, with a US replica and US backups |
| Founded | 1999 | 1999 |
| Free trial | 30 days free | 30 days free |
| Funded by advertising | No | No |
| Works in any mail app | ✓ IMAP and SMTP | ✓ IMAP and SMTP |
| Calendar and contacts | ✓ Yes | ✓ Yes |
| Aliases | Masked email and aliases | Yes |
| Open-source apps | No | No |
| Sign up without ID | No | No |
| White label | No | No |
| Reader offer | Offer 10% off your first year, plus a free trial of up to 30 days | Offer 10% off your first year, plus a free trial of up to 30 days |
| Last checked | 22 October 2026 | 22 October 2026 |
Want to add another? Open this in the compare tool.
Where they differ
- Cheapest plans: Fastmail Individual, $5 a month, yearly. Fastmail for Business Standard, $5 per user a month ($4.17 yearly).
- Aliases: Fastmail offers masked email and aliases, Fastmail for Business yes.
Fastmail and Fastmail for Business: your questions
Is Fastmail more private than Fastmail for Business?
They score the same for privacy: 2 out of 5 each. The differences are in the details, such as where your mail is kept (the EU (Amsterdam) for UK customers, with a US replica and US backups for Fastmail, the EU (Amsterdam) for UK customers, with a US replica and US backups for Fastmail for Business).
Is Fastmail cheaper than Fastmail for Business?
Fastmail for Business is cheaper. Its Standard plan is $5 per user a month ($4.17 yearly), against $5 a month, yearly for Fastmail's Individual. Check the renewal price before you pay, as some first-year prices go up.
Can I use my own domain with Fastmail or Fastmail for Business?
Yes, both do. Fastmail: Yes. Fastmail for Business: Up to 100.
Where is my email stored with Fastmail and Fastmail for Business?
Both keep it in the EU (Amsterdam) for UK customers, with a US replica and US backups.
Recent price changes
Neither price has changed since my first check on 22 October 2026.
The latest headlines: Fastmail for Business news.
Alternatives to Fastmail and Fastmail for Business
Fastmail vs mailbox.org · Fastmail for Business vs mailbox.org · Fastmail vs Posteo · Fastmail for Business vs Posteo · Fastmail vs Proton Mail · Fastmail for Business vs Proton Mail
Switching between them
Moving to Fastmail · Moving from Fastmail. Or see all my switching guides.