| Price from | $49/mo | $15/mo |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 3 | 7 |
| Spec score · Email Warm-Up Software | 8.2 (#5) | 7.2 (#11) |
| Spec score · Email Outreach Software | 7.9 (#19) | 7.0 (#33) |
| Email providers | Supported email connections include Gmail or GSuite, Outlook or Exchange, custom SMTP/IMAP, Amazon SES, PostMark, MailJet, MailGun, and Zoho Email. | Listed providers include Gmail, Outlook, Yahoo, SendGrid, Sendinblue, SMTP, Amazon SES, Mailgun, iCloud, AOL, Zoho, and Yandex. |
| Security | QuickMail's terms say it maintains commercially reasonable administrative, physical, and technical safeguards intended to protect customer information. | The privacy policy describes TLS and at-rest encryption, encrypted mailbox credentials, access controls, production access monitoring, backups, independent penetration tests, and SOC 2 Type II compliance. |
| Support | The pricing page includes expert support on Starter and priority expert support on Growth and Agency. | The pricing FAQ says all plans include in-app chat support and an online help center; some sales subscribers may qualify for personalized onboarding and an account manager. |
