Runbox vs Tuta Business
On privacy it's Tuta Business. On price it's Runbox. On features it's Runbox. Here's everything side by side, last checked 25 October 2026.
Should you pick Runbox or Tuta Business?
- Go for Runbox if you'd like the lower price ($34.95 a year); to read your mail in any app, such as Apple Mail, Outlook or Thunderbird; and more built in, including PGP encryption as well as POP3.
- Tuta Business suits you best if you want end-to-end encryption built in and 50 GB of storage.
| Feature | Runbox | Tuta Business |
|---|---|---|
| Overall | 3.5 | 4.0 |
| Privacy | 3.0 | 4.5 |
| Price | 4.0 | 2.5 |
| Features | 4.5 | 4.0 |
| Cheapest plan | Mini $34.95 a year | Essential About €6 per user a month |
| Free plan | No (30-day trial) | No |
| Storage | 10 GB | 50 GB |
| Your own domain | ✓ Up to 5 | ✓ Yes |
| End-to-end encryption | No | ✓ Built in |
| Company based in | Norway | Germany |
| Your data is kept in | Norway | Germany |
| Founded | 2000 | 2011 |
| Free trial | 30 days free, then a 60-day refund | Unknown |
| Funded by advertising | No | No |
| Works in any mail app | ✓ IMAP and SMTP | No, its own apps only |
| Calendar and contacts | ✓ Yes | ✓ Yes |
| Aliases | 100 aliases | Yes |
| Open-source apps | ✓ Yes | ✓ Yes |
| Sign up without ID | No | No |
| White label | No | No |
| Reader offer | None | None |
| Last checked | 22 October 2026 | 25 October 2026 |
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The key differences
- Cheapest plans: Runbox Mini, $34.95 a year. Tuta Business Essential, About €6 per user a month.
- Runbox has no free plan; Tuta Business has no free plan.
- Space: Runbox gives 10 GB of storage, Tuta Business 50 GB of storage.
- Data location: Norway for Runbox, Germany for Tuta Business.
- The companies sit under different laws: Runbox in Norway, Tuta Business in Germany.
- On encryption, Runbox doesn't encrypt mail end to end, whereas Tuta Business encrypts mail end to end.
- Mail apps: Runbox works in any mail app over IMAP; Tuta Business only works in its own apps.
- Aliases: Runbox offers 100 aliases, Tuta Business yes.
Questions people ask
Is Runbox more private than Tuta Business?
Tuta Business scores 4.5 out of 5 for privacy and Runbox 3. Tuta Business gives you end-to-end encryption built in.
Is Runbox cheaper than Tuta Business?
Runbox is cheaper. Its Mini plan is $34.95 a year, against About €6 per user a month for Tuta Business's Essential. Check the renewal price before you pay, as some first-year prices go up.
Can I use my own domain with Runbox or Tuta Business?
Yes, both do. Runbox: Up to 5. Tuta Business: Yes.
Where is my email stored with Runbox and Tuta Business?
Runbox keeps it in Norway. Tuta Business keeps it in Germany.
Can I use Runbox and Tuta Business in Apple Mail or Outlook?
Runbox works in any mail app over IMAP. Tuta Business only works in its own apps.
Price changes and news
Neither price has changed since my first check on 22 October 2026.
The latest headlines: Runbox news · Tuta Business news.
Not sold on either? Try these
Runbox vs mailbox.org · Tuta Business vs mailbox.org · Runbox vs Posteo · Tuta Business vs Posteo · Runbox vs Proton Mail · Tuta Business vs Proton Mail
Switching between them
Moving to Runbox · Moving from Runbox. Or see all my switching guides.