head to head · open source
Listmonk vs OpenSearch-Dashboards
Listmonk has 24,124 GitHub stars, 2,742 forks, 111 open issues and last shipped yesterday. OpenSearch-Dashboards has 2,142 stars, 1,294 forks, 1,636 open issues and last shipped yesterday. Listmonk leads on adoption by 1,026% (24,124 vs 2,142 stars). Listmonk is written in Go under AGPL-3.0; OpenSearch-Dashboards is written in TypeScript under Apache-2.0. Listmonk has attracted 11% as many forks as stars, OpenSearch-Dashboards 60%. OpenSearch-Dashboards 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 | OpenSearch-Dashboards | |
|---|---|---|
| GitHub stars | ★ 24K | ★ 2.1K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 2.7K | ⑂ 1.3K |
| 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 OpenSearch-Dashboards if
- You want the OpenSearch-Dashboards feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and OpenSearch-Dashboards 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 OpenSearch-Dashboards
Welcome! Project Resources Code of Conduct License Copyright Welcome OpenSearch Dashboards is an open source data visualization tool designed to work with OpenSearch. OpenSearch Dashboards gives you data visualization tools to improve and automate business intelligence and support data driven decision making and strategic planning. We aim to be an exceptional community driven platform and to foster open participation and collective contribution with all contributors. Stay up to date on what's happening with the OpenSearch Project by tracking GitHub issues and pull requests. You can contribute to this project by…
read the full OpenSearch-Dashboards overview →
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Frequently asked questions
Is Listmonk or OpenSearch-Dashboards more popular?
Listmonk has 24,124 GitHub stars and OpenSearch-Dashboards has 2,142. Listmonk has the larger community by that measure.
Are Listmonk and OpenSearch-Dashboards free?
Both are open source. Listmonk is licensed under AGPL-3.0 and OpenSearch-Dashboards under Apache-2.0. Neither carries a licence fee.
What is the difference between Listmonk and OpenSearch-Dashboards?
Listmonk is written in Go and OpenSearch-Dashboards 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 OpenSearch-Dashboards?
Choose Listmonk if you want the larger community (24,124 stars) or its AGPL-3.0 licence terms. Choose OpenSearch-Dashboards if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.