The Best Mailchimp Alternatives in 2026: ActiveCampaign vs ConvertKit
ActiveCampaign is the best Mailchimp alternative for most businesses outgrowing Mailchimp, because it pairs behavior-based automation with a built-in CRM and lead scoring on a Lite plan that starts around $15/mo (annual, 500 contacts). ConvertKit is the stronger choice for creators and course sellers, where deliverability and simple visual automation matter more than drag-and-drop design. Mailchimp itself remains a reasonable starting point — its free plan covers up to 500 contacts — but its cost climbs as your list grows, and advanced automation and A/B testing sit on higher tiers.
ActiveCampaign — best overall for automation and CRM
ActiveCampaign carries the highest rating of the three on StackScout at 4.5, and its Lite plan starts at roughly $15/mo (annual, 500 contacts). What separates it is behavior-based automation: triggers that react to what a subscriber actually does, plus predictive sending and split automation for testing campaigns. A built-in CRM and lead scoring come included, so email and pipeline live in one system rather than two. The trade-offs are real — the learning curve is steeper than simpler platforms, pricing rises fast as your contact count grows, and it is overkill for basic newsletters.
ConvertKit — best for creators and course sellers
ConvertKit rates 4.4 and targets a different reader: creators, bloggers and online course sellers. A free plan exists, and the Creator plan is around $9/mo (annual). The case for it rests on excellent deliverability, a deliberately text-first design ethos, and visual automation for funnels and sequences that stays simple even when the logic is not. Tagging and segmentation are built for selling digital products. If you want a polished drag-and-drop designer or broad template variety, look elsewhere — templates are plain by design, and the focus is email rather than landing pages or CRM depth.
Mailchimp — still a solid start, but the cost curve is the issue
Mailchimp rates 4.3 and remains a sensible place to begin. Its free plan covers up to 500 contacts, and Essentials runs about $13/mo (annual). It is genuinely all-in-one — email, landing pages, forms and a basic CRM in one place — with a user-friendly builder and a large template library. The problem for growing senders is the cost curve: pricing climbs quickly as your contact list grows, advanced automation and A/B testing sit on higher tiers, and deliverability can trail dedicated platforms. Our review calls it an excellent starting point that is worth re-evaluating before you scale.
How the three compare on price and automation
On headline pricing, Mailchimp starts free with Essentials around $13/mo (annual), ConvertKit offers a free plan with Creator around $9/mo (annual), and ActiveCampaign's Lite tier begins at roughly $15/mo (annual, 500 contacts). Automation is where they diverge most. ActiveCampaign is rated highest of the three for behavior-based triggers plus a built-in CRM and lead scoring. ConvertKit keeps automation visual and funnel-focused. Mailchimp holds advanced automation and A/B testing to higher tiers — which is often the exact moment a growing list starts shopping for alternatives.
Which one should you pick?
Pick ActiveCampaign if you will actually use advanced automation and want email and CRM in one system. Pick ConvertKit if you are a creator, blogger or course seller who cares about deliverability and selling digital products more than campaign design. Stay on Mailchimp if you are still small, value one tool for email, landing pages, forms and basic CRM, and have not yet hit the automation limits. The honest test is not which tool is cheapest today — it is which one you will still be using when your list is several times larger.
Sources & methodology
Official pricing pages for the tools compared in this guide: https://mailchimp.com/pricing/ https://convertkit.com/pricing https://www.activecampaign.com/pricing/ Pricing and feature data verified on 2026-09-21 from official vendor pricing pages.
Our verdict
ActiveCampaign is the pick for most readers outgrowing Mailchimp, because automation and CRM depth are what you are switching for. ConvertKit wins for creators and course sellers on deliverability and simplicity. Mailchimp remains a fine starting point — just watch the cost curve. Match the tool to the work you will actually do, not to the free tier you start on.
