Email SMS Marketing Platform: which providers does ChatGPT name?

We asked ChatGPT this question and recorded which providers it names in its answer. The order is the order they were named in.

Measured on 2026-07-28

Providers named

1. Rank 1Klaviyo
2. Rank 2Omnisend
3. Rank 3Brevo (ehemals Sendinblue)
4. Rank 4ActiveCampaign
5. Rank 5Mailchimp

Sources cited

These are the domains ChatGPT drew on as evidence. They are not the same as the providers it names: a source can be a comparison site, an article or a university.

1. Rank 1seeklogo.comCheck seeklogo.com
2. Rank 2softwareinspect.comCheck softwareinspect.com
3. Rank 3prnewswire.comCheck prnewswire.com
4. Rank 4insiderone.comCheck insiderone.com
5. Rank 5tajo.ioCheck tajo.io
6. Rank 6bestemailfor.comCheck bestemailfor.com
7. Rank 7techradar.comCheck techradar.com