ConvertKit vs Mailchimp: $0 vs $0/mo (2026)

ConvertKit vs Mailchimp

Marketing Automation pricing comparison · 2026

ConvertKit pricing ranges from $0–$66/month, while Mailchimp ranges from $0–$350/month. Mailchimp is typically 39% more affordable, though your actual cost depends on tier and team size.

Marketing Automation

ConvertKit

$0–$66
/month
3 plans · Free tier
Full pricing breakdown →
VS
Marketing Automation

Mailchimp

$0–$350
/month
4 plans · Free tier
Full pricing breakdown →

Both ConvertKit and Mailchimp offer free plans, but they differ dramatically in scope. Mailchimp's free plan covers up to 500 contacts with 1,000 email sends per month. ConvertKit's free Newsletter plan covers up to 10,000 subscribers with unlimited sends — a much more generous starting point. On paid plans, Mailchimp's Standard plan costs $20/month for 500 contacts while ConvertKit's Creator plan is $33/month for 1,000 subscribers. At 5,000 contacts, Mailchimp charges $100/month versus ConvertKit's $79/month for the equivalent tier.

The real difference is audience focus. Mailchimp targets small businesses with a complete marketing suite including SMS, social scheduling, and ecommerce. ConvertKit targets creators with paid newsletter tools, digital product sales, and a simpler, writing-first experience.

Plan-by-Plan Pricing

Plan ConvertKit Mailchimp
Newsletter Free /month Free /month
Creator $33 /month $13 /month
Pro $66 /month $20 /month
Premium $350 /month

Cost at Scale

Total cost of ownership — licenses, implementation, and hidden costs included.

ConvertKit

3 scenarios
$66/month ($792/year)
Newsletter Creator (5,000 Subscribers)
on monthly billing or $50/month ($600/year) with annual billing
$209/month ($2,508/year)
Professional Creator (25,000 Subscribers)
on monthly billing or $166/month ($1,992/year) with annual billing
$400
Established Business (50,000+ subscribers)
+/month ($4,800+/year)

Mailchimp

6 scenarios
$45/month ($540/year)
Small Business (2,500 Contacts)
Standard plan at 2,500 contact tier with 30,000 monthly sends
$230/month ($2,760/year)
Growing Business (25,000 Contacts)
Standard plan at 25,000 contact tier with 300,000 monthly sends
$0/month
Micro Business on Free Plan
See all 6 scenarios →

Market Intelligence

ConvertKit

Median annual cost
$792
0

Mailchimp

Median annual cost
$240
Average negotiated discount
15%

Hidden Costs

Beyond the sticker price — what catches buyers off guard.

ConvertKit 11 hidden costs

high
Manual Downgrade Required 10-30% of license costs
high
Unexpected price increases without adequate notice 50% of license costs
critical
Account suspension and termination without warning $500-$5,000
medium
Confusing and inconsistent pricing display 15-25% of license costs
medium
Difficult account cancellation and deletion process $100-$500
See all ConvertKit hidden costs →

Mailchimp 4 hidden costs

high
Contact-Based Price Scaling 15-30% of license costs
medium
Advanced Features Locked Behind Higher-Tier Plans 5-15% of license costs
medium
Free Plan Forces Early Upgrades $13-$20/month
low
Reduced Support Quality on Lower Plans 5-10% of license costs
See all Mailchimp hidden costs →

Contract Terms

Term ConvertKit Mailchimp
Auto-renewal Yes Yes
Cancellation 30 days Cancel anytime; no refunds for unused portion of billing period
Minimum commitment Monthly or annual billing available None; month-to-month by default
Price escalation Automatic price increases occur when subscriber count increases. Some users report unexpected mid-contract price increases of 100-200%, though specific escalation clauses are not documented. 15-30% of license costs
Can downgrade Yes

Our Verdict

Choose ConvertKit if you're a creator, author, or newsletter publisher who wants to monetize your audience with digital products and paid subscriptions — and you want automation without a steep learning curve. Choose Mailchimp if you're a small business or ecommerce brand that needs a full marketing suite with SMS campaigns, social scheduling, and deep Shopify/WooCommerce integrations.

Frequently Asked Questions

01 Which is cheaper: ConvertKit or Mailchimp?

It depends on list size. Mailchimp is cheaper at very small lists (under 500 contacts), where its Essentials plan starts at $13/month. ConvertKit is free up to 10,000 subscribers on its Newsletter plan, making it significantly cheaper for mid-sized lists that don't need automation. At 5,000 contacts with automation, Mailchimp's Standard plan ($100/month) is more expensive than ConvertKit's Creator plan ($79/month).

02 Is ConvertKit or Mailchimp better for beginners?

ConvertKit is generally considered easier for email-first creators because its interface is simpler and focused on sending and automating emails. Mailchimp has a broader feature set that can feel overwhelming for beginners who only need email marketing. However, Mailchimp's drag-and-drop email builder is more visually flexible.

03 Does ConvertKit have better automation than Mailchimp?

ConvertKit's automation is simpler but more intuitive for creators, with a visual flow builder built around subscriber tags and events. Mailchimp's automation is more limited on the free and Essentials tiers (max 4-step sequences) and requires the Standard plan for advanced workflows. For complex multi-branch automation, neither competes with ActiveCampaign or Klaviyo.

04 Which platform is better for ecommerce?

Mailchimp is better for ecommerce. It has deep integrations with Shopify, WooCommerce, and other platforms, plus native abandoned cart emails, product recommendation blocks, and purchase behavior segmentation. ConvertKit can sell digital products directly but is not designed for physical product retail workflows.

05 Can I switch from Mailchimp to ConvertKit easily?

Yes. ConvertKit offers a free migration service on paid plans where their team will move your lists, sequences, and tags from Mailchimp. The main adjustment is ConvertKit's tag-based subscriber model versus Mailchimp's list-based model — subscribers exist once in ConvertKit and are tagged, rather than duplicated across lists.

06 What are the hidden costs of Mailchimp vs ConvertKit?

Mailchimp's hidden costs include the steep price jump from Essentials ($13/month for 500 contacts) to Standard ($20/month) once you need more than 4-step automations. Contacts are counted even if unsubscribed on some plans, inflating your bill. ConvertKit charges a 3.5% + $0.30 transaction fee on digital product sales, which can be significant for high-volume sellers.