Email · Head-to-head
Kit (formerly ConvertKit) vs Mailchimp
Side-by-side review of Kit (formerly ConvertKit) and Mailchimp for one-person businesses. Pricing, ratings, pros, cons, and which to pick.
Quick verdict
Pick Kit (formerly ConvertKit).
Kit (formerly ConvertKit) edges ahead in our review (4/5 vs 3/5). The right pick for most one-person businesses unless you specifically need Mailchimp's strengths.
Powerful automations and creator-shaped landing pages. The right tool when your newsletter has graduated from Substack but you still hate ConvertKit pricing.
The case for
- Free tier covers up to 10,000 subscribers, by far the most generous in this category
- Visual automation builder is genuinely flexible: tag-based, branchable, conditional
- Creator Network lets other newsletters recommend yours, real list growth without ads
The case against
- Editor and dashboard feel slower than Beehiiv or modern alternatives
- Paid plan jumps to $25/mo as soon as you cross 1,000 subscribers
- Designed for established creators, can feel oversized when you are starting out
The grandfather of email marketing. Still works, still has the integrations, but the pricing has gotten steep and the UX has not kept up.
The case for
- Brand recognition: every CMS, e-commerce platform, and form builder integrates with it
- Free tier covers up to 500 contacts, fine for testing
- Lots of templates and a familiar editor if you used it years ago
The case against
- Pricing climbs aggressively past 500 contacts: 1,500 contacts is roughly $30/mo Essentials
- Counts unsubscribed contacts toward your tier limit (yes, really)
- UX feels dated next to Beehiiv, Kit, or even Substack
At a glance
| Kit (formerly ConvertKit) | Mailchimp | |
|---|---|---|
| Rating | 4/5 | 3/5 |
| Pricing | Free up to 10,000 subscribers; Creator $25/mo; Creator Pro $50/mo | Free up to 500 contacts; Essentials from $13/mo; Standard from $20/mo |
| Free tier | Yes | Yes |
| Best for | Established creators with a digital product, course, or membership who need real automation rather than just send-to-list. | Tiny lists with no growth ambition, or businesses already deeply integrated everywhere with Mailchimp who would rather not migrate. |
| Last reviewed | April 25, 2026 | March 19, 2026 |
Bottom line
Kit (formerly ConvertKit)
Established creators with a digital product, course, or membership who need real automation rather than just send-to-list.
Bottom line
Mailchimp
Tiny lists with no growth ambition, or businesses already deeply integrated everywhere with Mailchimp who would rather not migrate.
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