14 technologies tracked in this category.
| # | Technology | WebsitesSites | Monthly changeChange | High authority | Share of tracked |
|---|---|---|---|---|---|
| 1 | Mailgun | 350,300 | −545 | 2,377 | 0.79% |
| 2 | Sendgrid | 347,653 | −689 | 3,361 | 0.78% |
| 3 | Amazon SES | 284,432 | +2,317 | 5,141 | 0.64% |
| 4 | Mailjet | 160,005 | −2,061 | 1,372 | 0.36% |
| 5 | Mailmunch | 48,706 | −475 | 64 | 0.11% |
| 6 | LiveIntent | 34,174 | +1,096 | 894 | 0.08% |
| 7 | Zoho Mail | 29,889 | −300 | 182 | 0.07% |
| 8 | SparkPost | 25,082 | −115 | 353 | 0.06% |
| 9 | EmailJS | 7,428 | +70 | 25 | 0.02% |
| 10 | SmtpJS | 2,892 | −29 | 7 | 0.01% |
| 11 | Doppler | 1,918 | −20 | 6 | 0.00% |
| 12 | Mailman | 129 | +1 | 50 | 0.00% |
| 13 | Salesforce Marketing Cloud Email Studio | 29 | +3 | 2 | 0.00% |
| 14 | Knak | 7 | +1 | 0 | 0.00% |
Websites and share count all tracked domains. Monthly change compares the sites observed in the two newest crawl months, a month-scoped measure that differs from the tracked total. High authority counts the technology's sites at Open Page Rank 7 or higher, a tier of about 46,000 domains web-wide.