Best Sendwithus Alternatives in 2026
Updated
20 platforms from transactional email software ranked against Sendwithus on the same published basis.
- 1Sendwithus vs Postmark
- 2Sendwithus vs Twilio Segment
- 3Sendwithus vs Twilio SendGrid
- 4Sendwithus vs MailerSend
- 5Sendwithus vs Mailchimp
- 6Sendwithus vs Nuntly
- 7Sendwithus vs Maileroo
- 8Sendwithus vs Posthawk
- 9Sendwithus vs Reloop
- 10Sendwithus vs Hyvor Relay
- 11Sendwithus vs Mailmark
- 12Sendwithus vs turboSMTP
- 13Sendwithus vs Mailchimp Transactional (formerly Mandrill)
- 14Sendwithus vs Resend Broadcasts
- 15Sendwithus vs Retarus Transactional Email
- 16Sendwithus vs EmailSuccess
- 17Sendwithus vs ReachMail
- 18Sendwithus vs SMTP2GO
- 19Sendwithus vs Mailgun
- 20Sendwithus vs Netcore Email API
Sendwithus alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Postmark | 7.7 | Free plan | $5/mo | API, Web |
| 2 | Twilio Segment | 7.7 | Free plan | $120/mo | Web, iOS, Android |
| 3 | Twilio SendGrid | 7.6 | Free plan | $19.95/mo | API |
| 4 | MailerSend | 7.5 | Free plan | $5.60/mo | API, iOS, Web |
| 5 | Mailchimp | 7.1 | Free plan | Free | Web, iOS, Android |
| 6 | Nuntly | 7.1 | Free plan | €10/mo | API, Web |
| 7 | Maileroo | 7.0 | Free plan | $10/mo | API, Web |
| 8 | Posthawk | 7.0 | Free plan | $20/mo | self-hosted |
| 9 | Reloop | 7.0 | Free plan | $10/mo | self-hosted |
| 10 | Hyvor Relay | 6.9 | Free plan | — | API, self-hosted, Web |
| 11 | Mailmark | 6.9 | No | $10/mo | API, self-hosted, Web |
| 12 | turboSMTP | 6.9 | Free plan | €14.95/mo | Android, API, iOS, Web |
| 13 | Mailchimp Transactional (formerly Mandrill) | 6.8 | No | $10/mo | Web |
| 14 | Resend Broadcasts | 6.8 | Free plan | $20/mo | API, Web |
| 15 | Retarus Transactional Email | 6.8 | No | — | API, Web |
| 16 | EmailSuccess | 6.7 | Free plan | Free | Web |
| 17 | ReachMail | 6.7 | Free plan | $8/mo | Web |
| 18 | SMTP2GO | 6.7 | Free plan | $8.33/mo | API, Web |
| 19 | Mailgun | 6.6 | Free plan | Free | Web |
| 20 | Netcore Email API | 6.6 | Free plan | Free | Web |
Make your platform an alternative to Sendwithus
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about Sendwithus alternatives
What is the best alternative to Sendwithus?
Postmark, number 1 in transactional email software with a score of 7.7 out of 10. The others here: Twilio Segment, Twilio SendGrid, MailerSend and 16 more.
What is the best free alternative to Sendwithus?
Postmark is the best-ranked alternative with a free plan. 17 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.