SimpleLogin vs IONOS Mail
On privacy it's SimpleLogin. On price it's IONOS Mail. On features it's IONOS Mail. Here's everything side by side, last checked 25 October 2026.
Should you pick SimpleLogin or IONOS Mail?
- SimpleLogin suits you best if you want a free plan before you pay anything and apps whose code is public.
- Go for IONOS Mail if you'd like a cheaper plan, at About £1–£2 a month (not confirmed); 2 GB of storage; and freedom to use the mail app you already like.
| Feature | SimpleLogin | IONOS Mail |
|---|---|---|
| Overall | 3.5 | 3.0 |
| Privacy | 3.0 | 2.5 |
| Price | 4.0 | 4.5 |
| Features | Not rated | 3.0 |
| Cheapest plan | Premium $36 a year (with Proton Pass) | Mail Basic About £1–£2 a month (not confirmed) |
| Free plan | Yes, 10 aliases | No |
| Storage | Forwards only | 2 GB |
| Your own domain | ✓ Yes | ✓ Yes |
| End-to-end encryption | No | No |
| Company based in | Switzerland (Proton) | Germany |
| Your data is kept in | EU | UK data centre in Worcester; where email sits not confirmed |
| Founded | 2019 | 1988 |
| Free trial | Free plan | Unknown |
| Funded by advertising | No | No |
| Works in any mail app | No, its own apps only | ✓ IMAP and SMTP |
| Calendar and contacts | No | No |
| Aliases | Unlimited aliases | Yes |
| Open-source apps | ✓ Yes | No |
| Sign up without ID | No | No |
| White label | No | Unknown |
| Reader offer | None | None |
| Last checked | 25 October 2026 | 22 October 2026 |
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The key differences
- Cheapest plans: SimpleLogin Premium, $36 a year (with Proton Pass). IONOS Mail Mail Basic, About £1–£2 a month (not confirmed).
- SimpleLogin has a free plan (10 aliases); IONOS Mail has no free plan.
- Space: SimpleLogin gives no storage, as it forwards mail on, IONOS Mail 2 GB of storage.
- Your mail is stored in the EU with SimpleLogin, and in the UK data centre in Worcester; where email sits not confirmed with IONOS Mail.
- The companies sit under different laws: SimpleLogin in Switzerland (Proton), IONOS Mail in Germany.
- Mail apps: SimpleLogin only works in its own apps; IONOS Mail works in any mail app over IMAP.
- Aliases: SimpleLogin offers unlimited aliases, IONOS Mail yes.
Questions people ask
Is SimpleLogin more private than IONOS Mail?
SimpleLogin scores 3 out of 5 for privacy and IONOS Mail 2.5. SimpleLogin gives you apps whose code is public.
Is SimpleLogin cheaper than IONOS Mail?
IONOS Mail is cheaper. Its Mail Basic plan is About £1–£2 a month (not confirmed), against $36 a year (with Proton Pass) for SimpleLogin's Premium. SimpleLogin also has a free plan. Check the renewal price before you pay, as some first-year prices go up.
Can I use my own domain with SimpleLogin or IONOS Mail?
Yes, both do. SimpleLogin: Yes. IONOS Mail: Yes.
Where is my email stored with SimpleLogin and IONOS Mail?
SimpleLogin keeps it in the EU. IONOS Mail keeps it in the UK data centre in Worcester; where email sits not confirmed.
Can I use SimpleLogin and IONOS Mail in Apple Mail or Outlook?
SimpleLogin only works in its own apps. IONOS Mail works in any mail app over IMAP.
Prices and the latest news
No price changes for either since 22 October 2026. I check regularly and add any change here with its date.
The latest headlines: SimpleLogin news · IONOS Mail news.
Alternatives to SimpleLogin and IONOS Mail
SimpleLogin vs mailbox.org · IONOS Mail vs mailbox.org · SimpleLogin vs Posteo · IONOS Mail vs Posteo · SimpleLogin vs Proton Mail · IONOS Mail vs Proton Mail
How to switch
Moving between any two providers works the same way. Pick your two providers for the steps.