AI and automation tools
212 tools in 26 categories, 5 of them open source. Free plans and starting prices come from each vendor's own pricing page, checked 21 October 2026.
Mailchimp
Intuit's email and SMS marketing platform, free for 250 contacts, with AI writing on Standard and Premium
Klaviyo
B2C CRM for ecommerce email and SMS, billed by active profiles, with a free plan and the Composer AI agent
Brevo
Email, SMS and WhatsApp marketing, formerly Sendinblue, priced by email volume with a free 300-a-day plan
ActiveCampaign
Email marketing automation with Active Intelligence AI, priced by contacts from 1,000, with a 14-day free trial
Kit
Email marketing for creators, formerly ConvertKit, with a free plan for up to 10,000 subscribers
MailerLite
Email marketing with a free plan for 250 subscribers and paid plans priced by list size and sending
beehiiv
Newsletter platform with a website builder and ad network, free up to 2,500 subscribers with unlimited sends
GetResponse
Email marketing and automation with unlimited sends on paid plans and a free plan for 500 contacts
Omnisend
Email, SMS and push marketing for ecommerce stores, with a free plan for 250 contacts and 24/7 support