Buttondown vs Substack
Side-by-side plans, pricing, and feature gates for Buttondown and Substack, verified . Both are primarily email marketing tools.
Plans side by side
Every published plan from each vendor, with the headline monthly anchor price. Some prices scale with subscriber count or seats; full detail lives on each tool's page.
Buttondown
- Free
Up to 100 subscribers with markdown editor, custom-domain sending, and hosted archives.
Free - $9 add-ons
Pay per feature; this bundle is illustrative of the $9 add-on tier.
$9/mo - $29 add-ons
Pay per feature; this bundle is illustrative of the $29 add-on tier.
$29/mo - $79 add-ons
Pay per feature; this bundle is illustrative of the $79 add-on tier.
$79/mo
Substack
- Standard
Free to publish; 10% of paid subscription revenue
Free
When Buttondown wins
- Independent writers and indie creators running a paid newsletter.
- Privacy-minded operators who want to avoid tracking pixels.
- Markdown-native authors who prefer plain text over WYSIWYG bloat.
Where Buttondown is the wrong fit
- High-volume senders pushing multiple campaigns per day.
- E-commerce teams needing deep behavioral automation and segmentation.
- Marketing teams that want a single flat tier covering every feature.
When Substack wins
- New writers with no list yet who want platform-driven discovery
- Writers who would rather give 10% of revenue than pay a flat $20-100/month with no readers
Where Substack is the wrong fit
- Established creators with a paid list above ~5,000 subscribers; the 10% share exceeds what Kit, Ghost, or beehiiv would charge in flat fees at that scale
- Operators who want full control over deliverability, subscriber data, and migration optionality
- Brands needing automations, segmentation, or marketing tooling
Common questions
- Is Buttondown cheaper than Substack?
- Both Buttondown and Substack have free or custom entry pricing, so a direct entry-tier price comparison is not meaningful.
- Does Buttondown or Substack have a free plan?
- Both have free plans. Buttondown: Up to 100 subscribers with markdown editor, custom-domain sending, and hosted archives.. Substack: Free to publish; 10% of paid subscription revenue.
- Are Buttondown and Substack in the same category?
- Yes. Both are primarily email marketing tools, which is why this is a natural head-to-head comparison.
- Which has more plans, Buttondown or Substack?
- Buttondown ships 4 plans; Substack ships 1. Buttondown's longer ladder gives more granular upgrade steps, which can mean smoother price escalation as your team scales.
- Where can I see alternatives to Buttondown or Substack?
- Each tool has a dedicated alternatives page on TierGauge with ranked options and verified pricing: /alternatives/buttondown for Buttondown and /alternatives/substack for Substack. Alternatives are derived from each tool's editor-flagged competitors plus same-category tools we track.
Buttondown: https://buttondown.com/pricing · Substack: https://substack.com/going-paid
Last verified . Pricing changes between refreshes; confirm at the vendor before purchasing.