CounterMail vs Kualo
On privacy it's CounterMail. On price it's CounterMail. On features it's CounterMail. Here's everything side by side, last checked 25 October 2026.
Which should you choose?
- CounterMail is the better pick if you want encryption that means even the provider can't read your mail; the lower price ($4 a month, paid yearly ($49)); and calendar and contacts in the same account.
- Go for Kualo if you'd like more room (10 GB, against 4 GB).
| Feature | CounterMail | Kualo |
|---|---|---|
| Overall | 4.0 | 3.0 |
| Privacy | 4.0 | 2.5 |
| Price | 4.0 | 3.5 |
| Features | 4.0 | 3.5 |
| Cheapest plan | Premium, 12 months $4 a month, paid yearly ($49) | Zimbra Professional Email From £3.99 per user a month (10 GB Zimbra mailbox, longer terms) |
| Free plan | No | No |
| Storage | 4 GB | 10 GB |
| Your own domain | ✓ Yes | ✓ Yes |
| End-to-end encryption | ✓ Built in | No |
| Company based in | Sweden | United Kingdom |
| Your data is kept in | Sweden | United Kingdom |
| Founded | Unknown | 2000 |
| Free trial | Unknown | 60-day money-back guarantee |
| Funded by advertising | No | No |
| Works in any mail app | ✓ IMAP and SMTP | ✓ IMAP and SMTP |
| Calendar and contacts | ✓ Yes | No |
| Aliases | Yes | Yes |
| Open-source apps | No | No |
| Sign up without ID | No | No |
| White label | Unknown | Unknown |
| Reader offer | None | None |
| Last checked | 25 October 2026 | 25 October 2026 |
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Where they differ
- Cheapest plans: CounterMail Premium, 12 months, $4 a month, paid yearly ($49). Kualo Zimbra Professional Email, From £3.99 per user a month (10 GB Zimbra mailbox, longer terms).
- Space: CounterMail gives 4 GB of storage, Kualo 10 GB of storage.
- Data location: Sweden for CounterMail, United Kingdom for Kualo.
- The companies sit under different laws: CounterMail in Sweden, Kualo in United Kingdom.
- On encryption, CounterMail encrypts mail end to end, whereas Kualo doesn't encrypt mail end to end.
Common questions
Is CounterMail more private than Kualo?
CounterMail scores 4 out of 5 for privacy and Kualo 2.5. CounterMail gives you encryption that means even the provider can't read your mail.
Is CounterMail cheaper than Kualo?
CounterMail is cheaper. Its Premium, 12 months plan is $4 a month, paid yearly ($49), against From £3.99 per user a month (10 GB Zimbra mailbox, longer terms) for Kualo's Zimbra Professional Email. Check the renewal price before you pay, as some first-year prices go up.
Can I use my own domain with CounterMail or Kualo?
Yes, both do. CounterMail: Yes. Kualo: Yes.
Where is my email stored with CounterMail and Kualo?
CounterMail keeps it in Sweden. Kualo keeps it in the United Kingdom.
Recent price changes
Neither price has changed since my first check on 25 October 2026.
The latest headlines: CounterMail news · Kualo news.
Not sold on either? Try these
CounterMail vs mailbox.org · Kualo vs mailbox.org · CounterMail vs Posteo · Kualo vs Posteo · CounterMail vs Proton Mail · Kualo vs Proton Mail
Moving your email
Moving between any two providers works the same way. Pick your two providers for the steps.