Best Transactional Email Software in 2026
Updated
41 transactional email software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
41ranked
2free plans on this page
$5/molowest paid tier
9 Oct 2026last checked
Transactional Email Software, ranked on how quickly a newcomer can get going. 5 of the 16 on this page can be tried for free.
- 26 MailgunFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 27 SocketLabsPaid from $39.95/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 28 WaypointPaid from $20/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 29 Amazon SES
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 30 Sidemail
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 31 SendLayerPaid from $5/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 32 Sendwithus
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 33 Infobip Email API
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 34 JangoMail
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 35 ClrStream
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 36 JangoSMTP
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 37 Sarv Transactional Email
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 38 Sarv Transactional Email
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 39 Twilio Email API
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 40 ZeptoMail
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 41 Emailit
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
Compare all 16 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Delivery methods | Template options |
|---|---|---|---|---|---|---|---|---|
| 26 | Mailgun | 6.6 | Free plan | Free | Yes | — | — | — |
| 27 | SocketLabs | 6.6 | No | $39.95/mo | No | 39.95 /mo | — | — |
| 28 | Waypoint | 6.6 | Free plan | $20/mo | Yes | 20 /mo | — | — |
| 29 | Amazon SES | 6.5 | No | — | No | — | — | — |
| 30 | Sidemail | 6.2 | No | — | No | — | smtp | — |
| 31 | SendLayer | 5.9 | No | $5/mo | No | 5 /mo | both | code |
| 32 | Sendwithus | 5.9 | No | — | No | — | — | — |
| 33 | Infobip Email API | 5.8 | No | — | No | — | both | both |
| 34 | JangoMail | 5.8 | No | — | — | — | — | — |
| 35 | ClrStream | 5.7 | No | — | — | — | both | — |
| 36 | JangoSMTP | 5.7 | No | — | — | — | both | — |
| 37 | Sarv Transactional Email | 5.6 | No | — | — | — | — | — |
| 38 | Sarv Transactional Email | 5.5 | No | — | — | — | — | — |
| 39 | Twilio Email API | 5.5 | No | — | No | — | api | both |
| 40 | ZeptoMail | 5.3 | No | — | No | — | — | — |
| 41 | Emailit | 5.2 | No | — | No | — | — | — |
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