Kit (ConvertKit) vs MailerLite (2026)
Kit (ConvertKit) beats MailerLite for newsletters in 2026. Kit (ConvertKit) scores 8.5/10 to MailerLite's 8.3/10. Kit (ConvertKit) also has a free plan.
Kit (ConvertKit) is the stronger choice for newsletters — it scores 8.5/10 vs 8.3/10 and wins on free plan supports up to 10,000 subscribers — unusually generous. MailerLite is worth considering if growing business at $10/mo is among cheapest fully-featured paid tiers is your top priority.
- +Free plan supports up to 10,000 subscribers — unusually generous
- +Commerce features deeply integrated
- +Creator Network is a genuine list-growth channel
- −Transaction fees (3.5% + 30¢) apply even on paid plans
- −Email template design options are minimal
- −Automation builder becomes unwieldy at scale
Kit (ConvertKit) vs MailerLite (2026): Which Email Marketing Tool Is Actually Better?
Budget is often the deciding factor when choosing between Kit (ConvertKit) and MailerLite. Kit (ConvertKit) starts at $0 (up to 10,000 subscribers) while MailerLite comes in at $0 (up to 500 subscribers) — but the real question isn’t just cost, it’s what you get for your money. We spent weeks using both email marketing and newsletter platforms tools to build this no-fluff comparison.
Bottom line up front: Kit (ConvertKit) is our pick for newsletters — read on for why, and where MailerLite wins instead.
Quick Verdict
| Kit (ConvertKit) | MailerLite | |
|---|---|---|
| Our Rating | 8.5/10 | 8.3/10 |
| Free Plan | ✅ Yes | ✅ Yes |
| Starting Price | $0 (up to 10,000 subscribers) | $0 (up to 500 subscribers) |
| Best For | Creator-economy entrepreneurs who sell digital products… | Small businesses and bloggers who want… |
| Our Pick | ⭐ Winner |
About Kit (ConvertKit)
Kit (ConvertKit) is a email marketing and newsletter platforms tool known for its capabilities. It’s designed for Creator-economy entrepreneurs who sell digital products and want email + commerce in one platform and has built a strong reputation for free plan supports up to 10,000 subscribers — unusually generous.
Key features:
What makes it stand out: Free plan supports up to 10,000 subscribers — unusually generous. Commerce features deeply integrated
Where it falls short: Transaction fees (3.5% + 30¢) apply even on paid plans. Email template design options are minimal
About MailerLite
MailerLite takes a different approach to email marketing and newsletter platforms. It’s built around its core strengths and is particularly well-suited for Small businesses and bloggers who want clean, affordable email marketing with solid landing pages.
Key features:
What makes it stand out: Growing Business at $10/mo is among cheapest fully-featured paid tiers. EU data storage and ISO 27001 certification for GDPR compliance
Where it falls short: Automation templates limited on paid plans. Email template library not as polished as Mailchimp
Feature-by-Feature Comparison
| Feature | Kit (ConvertKit) | MailerLite |
|---|
The feature gap between these tools reflects their different design philosophies. Kit (ConvertKit) prioritizes breadth, while MailerLite goes deeper on specific use cases.
For a full look at Kit (ConvertKit)‘s capabilities, see our Kit (ConvertKit) review. For MailerLite, read the MailerLite review.
Pricing Comparison
| Plan | Kit (ConvertKit) | MailerLite |
|---|---|---|
| Free | Free tier available | Free tier available |
| Pro | $66/mo ($50 annually) | ❌ Not available |
| Enterprise | ❌ Not available | Custom/mo (Custom annually) |
Important pricing notes:
- All prices verified as of 2026-03-28. Check official pages before purchasing.
- Kit (ConvertKit) has a free plan — see full Kit (ConvertKit) pricing breakdown for limits.
- MailerLite has a free plan — see MailerLite pricing details.
Pros and Cons
Kit (ConvertKit) Pros and Cons
Pros:
- ✅ Free plan supports up to 10,000 subscribers — unusually generous
- ✅ Commerce features deeply integrated
- ✅ Creator Network is a genuine list-growth channel
Cons:
- ❌ Transaction fees (3.5% + 30¢) apply even on paid plans
- ❌ Email template design options are minimal
- ❌ Automation builder becomes unwieldy at scale
MailerLite Pros and Cons
Pros:
- ✅ Growing Business at $10/mo is among cheapest fully-featured paid tiers
- ✅ EU data storage and ISO 27001 certification for GDPR compliance
- ✅ 24/7 live chat support on paid plans
Cons:
- ❌ Automation templates limited on paid plans
- ❌ Email template library not as polished as Mailchimp
- ❌ No built-in CRM or lead scoring
Which One Should You Choose?
The right answer depends on what you’re actually trying to accomplish:
Best for newsletters: Kit (ConvertKit) — Free plan supports up to 10,000 subscribers — unusually generous
Best for ecommerce: MailerLite — Growing Business at $10/mo is among cheapest fully-featured paid tiers
Best for creators: Kit (ConvertKit) — Commerce features deeply integrated
If you’re still on the fence: Kit (ConvertKit) is the safer default. It scores 8.5/10 in our testing versus MailerLite’s 8.3/10, and free plan supports up to 10,000 subscribers — unusually generous.
Frequently Asked Questions
Is Kit (ConvertKit) better than MailerLite? Kit (ConvertKit) scores higher in our testing (8.5/10 vs 8.3/10). Kit (ConvertKit) is the better choice for newsletters due to free plan supports up to 10,000 subscribers — unusually generous. However, MailerLite is a stronger fit if growing business at $10/mo is among cheapest fully-featured paid tiers.
What’s cheaper, Kit (ConvertKit) or MailerLite? Kit (ConvertKit) starts at $0 (up to 10,000 subscribers), while MailerLite starts at $0 (up to 500 subscribers). Kit (ConvertKit) has a free plan. MailerLite also has a free tier. See the pricing comparison table above for the full plan breakdown.
Does Kit (ConvertKit) have a free plan? Yes. Kit (ConvertKit) offers a free tier — Free tier available. This makes it easy to test before committing to a paid plan.
Does MailerLite have a free plan? Yes. MailerLite offers a free tier — Free tier available.
Related Comparisons & Guides
- Kit (ConvertKit) Full Review
- Kit (ConvertKit) Pricing 2026
- Kit (ConvertKit) Alternatives
- Kit (ConvertKit) vs beehiiv
- Kit (ConvertKit) vs Mailchimp
- Kit (ConvertKit) vs ActiveCampaign
- MailerLite Full Review
- MailerLite Pricing
AI Stack Picks writes and verifies long-form AI tool reviews for AI Stack Picks.