| Brand | Marketing | Other ESPs | Setup | Obs | Last seen |
|---|---|---|---|---|---|
| Salesforce MC 467 | Salesforce CRM 397 Amazon SES 12 Mailgun 9 Pardot 1 | 95 | 886 | 2026-06-30 | |
| HubSpot 3 | Salesforce CRM 155 SendGrid 114 Amazon SES 6 | 95 | 278 | 2026-06-30 | |
| Customer.io 28 | Amazon SES 1 | 85 | 29 | 2026-06-30 | |
| Cordial 114 | Mailgun 13 Mailchimp 10 SendGrid 3 Amazon SES 2 Shopify Messaging 1 | 95 | 143 | 2026-06-29 | |
| Bloomreach 384 | Mailgun 28 HubSpot 22 Zendesk 1 CCM Benchmark 1 | 83 | 436 | 2026-06-26 | |
| Customer.io 24 | Postmark 3 | 100 | 27 | 2026-06-25 | |
| Brevo 470 | Postmark 31 CleverReach 1 | 90 | 502 | 2026-06-29 |
Email Detective — ESP Tracker
by EmailTooltester · crowdsourced from Email Detective users
7brands shown
127ESPs detected
118,357observations
546active users (30d)