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Substack vs Buttondown

Both sit in newsletters & publishing. Here is how they differ on the things you can actually check.

Substack

substack.com

Free to run; takes a percentage of paid subscriptions. Includes a discovery network, notes and podcast hosting.

Free planNewsletters & Publishing
Visit Substack

Buttondown

buttondown.com

Markdown-first newsletters with a deliberately minimal interface, good API and a free tier for small lists.

Free planNewsletters & Publishing
Visit Buttondown
Substack and Buttondown compared attribute by attribute
 SubstackButtondown
Entry priceCustom / not published$9/mo
Entry plan——
Paid annually——
Price checked28 Sept 2026not verified
Pricing modelFreeFree plan
Free planYesYes
CategoryNewsletters & PublishingNewsletters & Publishing
Around since20172017

These entry prices are indicative — none could be read automatically from the vendors' own pricing pages. Confirm before buying.

Substack vs Buttondown, answered

Do Substack or Buttondown have a free plan?
Both do. Substack and Buttondown each publish an ongoing free tier rather than a time-limited trial.
What is the difference between Substack and Buttondown?
Substack: Free to run; takes a percentage of paid subscriptions. Includes a discovery network, notes and podcast hosting. Buttondown: Markdown-first newsletters with a deliberately minimal interface, good API and a free tier for small lists.

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