SimpleLogin vs 33Mail
In short: SimpleLogin wins on privacy, 33Mail wins on price, and they tie on features. The full comparison is below, last checked 25 October 2026.
Should you pick SimpleLogin or 33Mail?
- Go for SimpleLogin if you'd like your mailbox stored in the EU and open-source apps.
- Go for 33Mail if you'd like the lower price ($1 a month).
| Feature | SimpleLogin | 33Mail |
|---|---|---|
| Overall | 3.5 | 2.0 |
| Privacy | 3.0 | 0.5 |
| Price | 4.0 | 5.0 |
| Features | Not rated | Not rated |
| Cheapest plan | Premium $36 a year (with Proton Pass) | Premium $1 a month |
| Free plan | Yes, 10 aliases | Yes, unlimited aliases |
| Storage | Forwards only | Forwards only |
| Your own domain | ✓ Yes | ✓ On Premium |
| End-to-end encryption | No | No |
| Company based in | Switzerland (Proton) | Not confirmed |
| Your data is kept in | EU | Not confirmed |
| Founded | 2019 | Unknown |
| Free trial | Free plan | Free plan |
| Funded by advertising | No | No |
| Works in any mail app | No, its own apps only | No, its own apps only |
| Calendar and contacts | No | No |
| Aliases | Unlimited aliases | Unlimited aliases |
| Open-source apps | ✓ Yes | No |
| Sign up without ID | No | No |
| White label | No | Unknown |
| Reader offer | None | None |
| Last checked | 25 October 2026 | 25 October 2026 |
Want to add another? Open this in the compare tool.
How SimpleLogin and 33Mail differ
- Cheapest plans: SimpleLogin Premium, $36 a year (with Proton Pass). 33Mail Premium, $1 a month.
- For free, SimpleLogin gives you a free plan (10 aliases), and 33Mail a free plan (unlimited aliases).
- Your mail is stored in the EU with SimpleLogin, and in Not confirmed with 33Mail.
- SimpleLogin is based in Switzerland (Proton) and 33Mail in Not confirmed, so different privacy laws apply.
Questions people ask
Which is more private, SimpleLogin or 33Mail?
SimpleLogin scores 3 out of 5 for privacy and 33Mail 0.5. SimpleLogin gives you your mailbox stored in the EU and open-source apps.
Which is cheaper, SimpleLogin or 33Mail?
33Mail is cheaper. Its Premium plan is $1 a month, against $36 a year (with Proton Pass) for SimpleLogin's Premium. 33Mail and SimpleLogin also have a free plan. Check the renewal price before you pay, as some first-year prices go up.
Do SimpleLogin and 33Mail work with my own domain?
Yes, both do. SimpleLogin: Yes. 33Mail: On Premium.
Where do SimpleLogin and 33Mail keep my email?
SimpleLogin keeps it in the EU. 33Mail keeps it in Not confirmed.
Do SimpleLogin and 33Mail work in other mail apps?
SimpleLogin only works in its own apps. 33Mail only works in its own apps.
Price changes and news
I haven't seen either change its price since I started checking on 25 October 2026.
The latest headlines: SimpleLogin news · 33Mail news.
Not sold on either? Try these
SimpleLogin vs mailbox.org · 33Mail vs mailbox.org · SimpleLogin vs Posteo · 33Mail vs Posteo · SimpleLogin vs Proton Mail · 33Mail vs Proton Mail
Moving your email
Whichever you choose, the move follows the same steps. Pick your two providers for the steps.