Aster Mail
9.2#1 in email providersFrom $2.42 a monthFree planAndroidiOSWebLinux
VisitAster Mail vs Secure-Email.org
Secure-Email.org
6.2#28 in email providersFrom €50 a yearWeb
VisitWhat both publish
| Fact | Aster Mail | Secure-Email.org |
|---|---|---|
| Email aliases | 15 | 10 |
| Email encryption | Mail between Aster accounts is end-to-end encrypted automatically. | The FAQ claims emails and SMS are encrypted with 4096-bit encryption and says the service supports 256-bit SSL access across the domain. |
| End-to-end encryption | Yes | Yes |
| Founded | 2026 | 2004 |
| Free plan | Yes | No |
| Headquarters | Orlando, Florida, United States | Istanbul, Turkey |
| Mailbox storage | 50 | 0.5 |
Aster Mail plans
- FreeFree
- Star$2.42 a month
- Nova$7.25 a month
- Supernova$14.50 a month
Secure-Email.org plans
- VIP 500€50 a year
- VIP 5 GB€100 a year
Pick Aster Mail if…
Aster Mail may suit people seeking an open-source email service with encrypted mail between Aster accounts and desktop mail app access. It also has import options for users moving from named providers or other IMAP services.
Pick Secure-Email.org if…
You want what its maker publishes above — check its page for the details.