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Sendy vs Substack
Both sit in newsletters & publishing. Here is how they differ on the things you can actually check.
Sendy
sendy.co
A one-time-licence PHP application that sends trackable bulk email via Amazon SES, trading setup work for a per-send cost far below hosted tools.
Newsletters & Publishing
Visit SendySubstack
substack.com
Free to run; takes a percentage of paid subscriptions. Includes a discovery network, notes and podcast hosting.
Free planNewsletters & Publishing
Visit Substack| Sendy | Substack | |
|---|---|---|
| Entry price | Custom / not published | Custom / not published |
| Entry plan | — | — |
| Paid annually | — | — |
| Price checked | not verified | 28 Sept 2026 |
| Pricing model | Paid | Free |
| Free plan | No | Yes |
| Category | Newsletters & Publishing | Newsletters & Publishing |
| Around since | — | 2017 |
Sendy vs Substack, answered
- Do Sendy or Substack have a free plan?
- Substack publishes an ongoing free plan; Sendy does not.
- What is the difference between Sendy and Substack?
- Sendy: A one-time-licence PHP application that sends trackable bulk email via Amazon SES, trading setup work for a per-send cost far below hosted tools. Substack: Free to run; takes a percentage of paid subscriptions. Includes a discovery network, notes and podcast hosting.
