head to head · open source
Listmonk vs Sendune
Listmonk has 24,124 GitHub stars, 2,742 forks, 111 open issues and last shipped yesterday. Sendune has 2,304 stars, 144 forks, 2 open issues and last shipped 5 months ago. Listmonk leads on adoption by 947% (24,124 vs 2,304 stars). Listmonk is written in Go under AGPL-3.0; Sendune is written in TypeScript under MIT. Listmonk has attracted 11% as many forks as stars, Sendune 6%. Listmonk was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Listmonk | Sendune | |
|---|---|---|
| GitHub stars | ★ 24K | ★ 2.3K |
| License | AGPL-3.0 | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-06-08 |
| Forks | ⑂ 2.7K | ⑂ 144 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Listmonk if
- You weight community size — 24K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Sendune if
- You want the Sendune feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Sendune fits your workflow better
About Listmonk
listmonk is a standalone, self hosted, newsletter and mailing list manager. It is fast, feature rich, and packed into a single binary. It uses a PostgreSQL database as its data store. Visit listmonk.app for more info. Check out the live demo . Installation Docker The latest image is available on DockerHub at listmonk/listmonk:latest . Download and use the sample docker compose.yml. Visit See installation docs Binary Download the latest release and extract the listmonk binary. ./listmonk new config to generate config.toml. Edit it. ./listmonk install to setup the Postgres DB (or upgrade to upgrade an existing DB…
read the full Listmonk overview →
About Sendune
💌 Free, Open Source, HTML Email Editor and Designer. 👹 Who? This email designer was originally built for use within SENDUNE (formerly Send With SES). ⁉️ Why Choose SENDUNE Email Designer? Truly Open Source: Use it for personal use or commercial use or whatever. Truly Free: Because the ones that say 'free', are not. Truly Works: Because the ones that are free don't seem to work. Truly HTML: No intermediate code wranglers like mjml. Truly Fast and Light Weight: Because you have better things to do with your time. Truly No Code: Design like a pro without coding headaches. Our minimal interface gets out of your…
read the full Sendune overview →
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Frequently asked questions
Is Listmonk or Sendune more popular?
Listmonk has 24,124 GitHub stars and Sendune has 2,304. Listmonk has the larger community by that measure.
Are Listmonk and Sendune free?
Both are open source. Listmonk is licensed under AGPL-3.0 and Sendune under MIT. Neither carries a licence fee.
What is the difference between Listmonk and Sendune?
Listmonk is written in Go and Sendune in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Listmonk or Sendune?
Choose Listmonk if you want the larger community (24,124 stars) or its AGPL-3.0 licence terms. Choose Sendune if its feature set, stack or MIT licence fits better. Both are self-hostable.