Onet Poczta vs Sina Mail
| Onet Poczta | Sina Mail | |
|---|---|---|
| Free plan | Yes | Yes |
| Paid from | Free | |
| Platforms | Android, iOS, Linux, macOS, Web, Windows | Android, iOS, Web |
| Free plan | Yes | Yes |
| Attachment limit | 50 MB | |
| Custom domain | Yes | |
| Email aliases | Yes | Yes |
| Ad-free inbox | Yes | |
| Platform access | web_mobile_desktop | web_and_mobile |
Listed together in Best Personal Email Services