ConvertKit vs Brevo (formerly Sendinblue)

Side-by-side from the Top 11 ranking of ActiveCampaign vs ConvertKit vs Brevo: 11 Best Email Marketing Software 2026. Last verified June 4, 2026.

The short answer

ConvertKit ranks higher on Top 11 (#2 vs #3) for Small business owners and marketers choosing email marketing tools (Mailchimp alternatives). The best platform for creators, offering powerful segmentation and tools to sell digital products with ease.

At a glance

ConvertKitBrevo (formerly Sendinblue)
Top 11 rank#2 / ActiveCampaign vs ConvertKit vs Brevo: 11 Best Email Marketing Software 2026#3 / ActiveCampaign vs ConvertKit vs Brevo: 11 Best Email Marketing Software 2026
Score (out of 9.4)98.8
Best forCreators & digital productsAll-in-one marketing suite
Pricing$$ ($9 to $2,166+/mo)$ ($25 to $66+/mo)
HQBoise, USAParis, France
Founded20132012

ConvertKit

The best platform for creators, offering powerful segmentation and tools to sell digital products with ease.

convertkit.com

See full entry in ActiveCampaign vs ConvertKit vs Brevo: 11 Best Email Marketing Software 2026

Brevo (formerly Sendinblue)

The best all-in-one platform, offering email, SMS, chat, and more with an incredibly generous free plan.

www.brevo.com

See full entry in ActiveCampaign vs ConvertKit vs Brevo: 11 Best Email Marketing Software 2026

Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.