Proton Mail vs StartMail
| Proton Mail | StartMail | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | $4.99/mo |
| Open source | No | No |
| Platforms | Web, Windows, macOS, Linux, iOS, Android | Web, Windows, macOS, iOS, Android |
| Free plan | Yes | No |
| Mailbox storage | 15 GB | 20 GB |
| Email aliases | 10 aliases | — |
Both are listed in Best Private Email Services, Best Secure Email Providers, Best Email Providers. On Samsung Mobile US Press, Proton Mail scores higher on our published basis.