The 30 Most Used Email Service Providers in 2024

We've analysed over 28'660 Email Campaigns so far. Here is the list with the most used ESP (Email Service Providers) in 2022. We update this list daily!

7,73%
1. Klaviyo
3,48%
2. Emarsys
3,10%
3. Salesforce
2,49%
4. MailChimp
1,68%
5. SparkPost
1,56%
6. Adobe Campaign
1,52%
7. Kajomi
1,11%
8. mapp cloud
0,97%
9. Maileon
0,93%
11. Retarus
0,88%
12. ActiveCampaign
0,56%
13. Convertkit
0,54%
14. Mailjet
0,45%
15. Bronto
0,37%
16. Drip
0,36%
17. Sailthru
0,26%
19. Inxmail
0,24%
20. Apsis
0,23%
21. Mailgun
0,22%
22. Mailingwork
0,20%
23. Vero
0,19%
24. createsend
0,19%
25. MailBuster
0,17%
26. MailerLite
0,11%
28. sendinblue
0,09%
29. Braze
0,09%
30. Emma

If you want to know which ESP your competitors use and how reliable the delivery-rate of each provider is, try Sendfeed 30 days for free.