Mailchimp
Email marketing platform
Mailchimp handles newsletters, automations and audience segmentation for small and mid-size businesses.
Email marketing built for creators
Kit (formerly ConvertKit) offers email newsletters, landing pages, and automation designed specifically for creators, with AI writing assistance for subject lines and content.

Email marketing platform
Mailchimp handles newsletters, automations and audience segmentation for small and mid-size businesses.
Email marketing with AI assistance
Brevo combines email, SMS and automation with AI subject lines, send-time optimisation and content generation at a lower price than legacy suites.
Customer experience automation platform
ActiveCampaign combines email marketing, marketing automation, and a light CRM with AI-powered send-time and content optimization, targeting SMBs.
AI-powered email and SMS for ecommerce
Klaviyo specializes in ecommerce email and SMS marketing with deep Shopify/BigCommerce integration, predictive analytics, and AI-generated campaign content.
Email marketing for small businesses
Constant Contact provides email campaigns, AI-generated content suggestions, event marketing, and simple automation aimed at small businesses and nonprofits.
Simple, affordable email marketing
MailerLite offers an intuitive drag-and-drop email builder, AI content and subject line generation, automation, and landing pages at a lower price point than Mailchimp.