ConvertKit vs Buttondown: Side-by-Side Comparison (2025)

Choosing between ConvertKit and Buttondown comes down to your specific use case. Both are legitimate email marketing platforms, but they serve different audiences. ConvertKit is built for creators, bloggers, and course sellers, while Buttondown targets developers and technical writers who prefer markdown. This comparison covers the key differences so you can decide quickly.

Quick Verdict

Overall winner
Buttondown
Better pricing
Buttondown
More features
ConvertKit
For beginners
ConvertKit
E-commerce
ConvertKit

Feature Comparison

FeatureConvertKitButtondown
Starting price$29/mo$9/mo
Free planYesYes
Best forCreators, Bloggers, And Course SellersDevelopers And Technical Writers Who Prefer Markdown
Free subscriber limit1000100
G2 rating4.44.8

Which Should You Choose?

Choose ConvertKit if...

  • You are primarily focused on creators, bloggers, and course sellers
  • You value visual automations
  • You prefer freemium pricing
Try ConvertKit โ†’

Choose Buttondown if...

  • You are primarily focused on developers and technical writers who prefer markdown
  • You value markdown writing
  • You prefer freemium pricing

Frequently Asked Questions

Is ConvertKit better than Buttondown?

It depends on your use case. ConvertKit wins for creators, bloggers, and course sellers, while Buttondown is stronger for developers and technical writers who prefer markdown. Neither is objectively better โ€” the right choice depends on your specific needs.

Which is cheaper, ConvertKit or Buttondown?

Buttondown starts at a lower price point ($9/mo vs $29/mo). However, pricing scales with subscriber count, so the total cost depends on your list size.

Can I switch from Buttondown to ConvertKit?

Yes, switching from Buttondown to ConvertKit is possible. Most platforms support CSV import/export for subscriber lists. Plan for some time to recreate automations and templates, as these rarely transfer directly between platforms.