head to head · open source
jsdoc vs NoteDiscovery
jsdoc has 15,465 GitHub stars, 1,492 forks, 459 open issues and last shipped yesterday. NoteDiscovery has 2,807 stars, 233 forks, 4 open issues and last shipped yesterday. jsdoc leads on adoption by 451% (15,465 vs 2,807 stars). jsdoc is written in JavaScript under Apache-2.0; NoteDiscovery is written in JavaScript under MIT. jsdoc has attracted 10% as many forks as stars, NoteDiscovery 8%. NoteDiscovery 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
| jsdoc | NoteDiscovery | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 2.8K |
| License | Apache-2.0 | MIT |
| Written in | JavaScript | JavaScript |
| Last push | 2026-09-19 | 2026-09-19 |
| Forks | ⑂ 1.5K | ⑂ 233 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick jsdoc if
- You weight community size — 15K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick NoteDiscovery if
- You want the NoteDiscovery feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and NoteDiscovery fits your workflow better
About jsdoc
JSDoc is an API documentation generator for JavaScript that reads annotations in source comments and produces a browsable documentation site, aimed at JavaScript developers and library maintainers who need reference documentation to stay in sync with code.
read the full jsdoc overview →
About NoteDiscovery
NoteDiscovery is a lightweight, self hosted note taking and knowledge base application, written in JavaScript and released under the MIT licence, that stores every note as a plain markdown file in folders on your own server and is aimed at privacy conscious individuals, developers, knowledge workers, and teams who want to own their data.
read the full NoteDiscovery overview →
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Frequently asked questions
Is jsdoc or NoteDiscovery more popular?
jsdoc has 15,465 GitHub stars and NoteDiscovery has 2,807. jsdoc has the larger community by that measure.
Are jsdoc and NoteDiscovery free?
Both are open source. jsdoc is licensed under Apache-2.0 and NoteDiscovery under MIT. Neither carries a licence fee.
What is the difference between jsdoc and NoteDiscovery?
jsdoc is written in JavaScript and NoteDiscovery in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, jsdoc or NoteDiscovery?
Choose jsdoc if you want the larger community (15,465 stars) or its Apache-2.0 licence terms. Choose NoteDiscovery if its feature set, stack or MIT licence fits better. Both are self-hostable.