# Who makes the most used email marketing platform?

Category: Email Marketing. Intent: navigational. Top brand: Mailchimp.

Page: https://slateindex.ai/prompt/who-makes-the-most-used-email-marketing-platform-m2o2uemjbb · data of 2026-11-02

## Brands named

| Brand | Share of engines |
|---|---|
| Mailchimp | 100% |
| Klaviyo | 100% |
| HubSpot | 67% |
| Brevo | 33% |
| Constant Contact | 33% |
| Twilio SendGrid | 33% |
| ActiveCampaign | 33% |
| Braze | 33% |
| Mailjet | 33% |
| GetResponse | 33% |

## Sources

- g2.com (2)
- braze.com (1)
- business.com (1)
- forbes.com (1)
- getresponse.com (1)
- mailjet.com (1)
- munro.agency (1)
- pcmag.com (1)
- ramp.com (1)
- techradar.com (1)
- thebusinessresearchcompany.com (1)
- webtechsurvey.com (1)

## Definitions

- Visibility (0–100): how often and how high AI answers name the brand, weighted by position.
- Mention rate: share of collected AI answers that name the brand.
- Share of voice: the brand's mentions as a share of all brand mentions in the category.
- Citation authority: share of answers naming the brand that cite the brand's own site.

Cite as: SlateIndex, “Who makes the most used email marketing platform?”, https://slateindex.ai/prompt/who-makes-the-most-used-email-marketing-platform-m2o2uemjbb, data of 2026-11-02. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).