4SecureMail vs Secria Mail
| 4SecureMail | Secria Mail | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $0.21/mo |
| Open source | No | No |
| Platforms | Web | Android, iOS, Web |
| Free plan | No | Yes |
| Paid from | 8.24 /mo | — |
| Encryption scope | transport_only | — |
| Custom domains | Yes | Yes |
| Mailbox storage | 0.5 GB | — |
| Email aliases | 3 aliases | — |
| IMAP support | Yes | — |
| Private calendar | No | No |
Both are listed in Best Private Email Services. On Inferse, Secria Mail scores higher on our published basis.