Swissmail vs Tau Mail
| Swissmail | Tau Mail | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | Web, iOS, Android |
| Free plan | No | Yes |
| Paid from | 2.2 /mo | 8 /mo |
| Encryption scope | transport_only | end_to_end |
| Custom domains | Yes | Yes |
| Mailbox storage | 30 GB | 50 GB |
| IMAP support | Yes | — |
| Private calendar | Yes | Yes |
| Legal jurisdiction | Switzerland | — |
Both are listed in Best Private Email Services. On Inferse, Swissmail scores higher on our published basis.