Buttondown vs Substack: Pricing Comparison 2026
Side-by-side pricing comparison of Buttondown and Substack. See all plans, features, and costs at a glance.
Bottom line: Both Buttondown and Substack offer free plans. Buttondown has 2 pricing tiers while Substack has 7.
Last updated: March 16, 2026
Buttondown vs Substack: Quick Pricing Facts
| Feature | Buttondown | Substack |
|---|---|---|
| Starting Price | Custom pricing | $5/mo |
| Number of Plans | 2 | 7 |
| Free Tier | Yes | Yes |
| Pricing Model | usage-based | usage-based |
| Annual Discount | N/A | N/A |
Buttondown and Substack are both priced at Custom pricing, making them equally accessible Email Marketing tools. Together they offer 9 pricing plans with 37 features compared, so the best choice comes down to which features match your needs.
Both tools offer free plans, making them accessible for teams on a budget.
Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Email Marketing needs.
| Pricing Plans |  Buttondown Try it free |  Substack Try it free |
|---|---|---|
| Tier 1 | Free $0/monthCheapest Includes
| Free $0/monthCheapest Includes
|
| Tier 2 | Paid Add-ons Custom pricing Includes
| Basic $5/monthCheapest $5 / year Includes
|
| Tier 3 | — | Standard $7/monthCheapest $7 / year Includes
|
| Tier 4 | — | Advanced $10/monthCheapest $10 / year Includes
|
| Tier 5 | — | Pro $15/monthCheapest $15 / year Includes
|
| Tier 6 | — | Premium $30/monthCheapest $30 / year Includes
|
| Tier 7 | — | Enterprise $75/monthCheapest $75 / year Includes
|
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Substack
Substack offers a free plan, offers 7 tiers vs 2.
Based on pricing data only. Review the full comparison below for your specific needs.
Best value: Substack
Try Substack freeWhich Should You Choose?
Choose Buttondown if:
- •You prefer Buttondown's free tier features—Rich text or markdown editor, Send from a custom domain
- •Your team needs custom enterprise pricing—Buttondown offers negotiated terms for large deployments
- •You prioritize Buttondown's user experience and interface over price (both tools are similarly priced)
Choose Substack if:
- •You prefer Substack's free tier features—Set up paid subscriptions, Keep 90% of revenue
- •You need 7 pricing tiers for flexible team sizing—more options mean less overpaying for features you don't need
- •You want more features built-in—Substack offers 7 additional features across its plans
Both Buttondown and Substack offer free plans [1], eliminating cost barriers for evaluation. This means you can test both tools thoroughly with your actual workflows before any financial commitment. The free tiers differ in scope: Buttondown includes 4 features, while Substack includes 4 features. Evaluate which free tier matches your evaluation needs before deciding to upgrade. Your best approach is to activate both free trials and evaluate which tool's workflow, integrations, and user experience align better with your team's needs before committing to paid plans.
Frequently Asked Questions: Buttondown vs Substack
How many pricing plans does Buttondown have vs Substack?
Does Buttondown or Substack offer a free plan?
Can I save money by paying annually for Buttondown or Substack?
Does Buttondown or Substack offer custom enterprise pricing?
How do Buttondown and Substack compare for Email Marketing?
Sources
- Buttondown Official Pricing— Vendor pricing page
- Substack Official Pricing— Vendor pricing page
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