| 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 | 3 | 1 |
| Spec score · Personal Email Services | 8.8 (#12) | 7.6 (#93) |
| Ad-free inbox | No | Yes |
| Free plan | Yes | No |
| Intended users | AT&T Mail supports AT&T email customers, including people with eligible new addresses and users of supported legacy domains. | Evromail describes its addresses as suitable for job applications and other formal purposes. |
| Mailbox storage | 5120 | 10 |
| Platform access | web_mobile_desktop | web_mobile_desktop |
| Storage | AT&T says the service includes 1TB of storage. | The homepage describes 1 GB of storage, while the listed paid plan includes 10 GB. |
| Support | AT&T provides self-service setup, troubleshooting, security, password, and account recovery help, plus support videos. | Personal support is offered in English by email, chat, and phone; phone staffing may be limited in July, on public holidays, and during vacation periods. |