| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 6 | 3 |
| Spec score · Personal Email Services | 7.6 (#94) | 8.8 (#12) |
| Free plan | No | Yes |
| Mobile apps | The site links to a mobile app download page. | AT&T lists Apple Mail, Outlook Mobile, and Yahoo Mail for supported iOS devices, and Gmail, Outlook Mobile, and Yahoo Mail for supported Android devices. |
| Platform access | web_mobile_desktop | web_mobile_desktop |
| Support | The help center lists an email advisor hotline, 400-9266-163, available on workdays from 9:00 to 18:00. | AT&T provides self-service setup, troubleshooting, security, password, and account recovery help, plus support videos. |
