head to head · open source
Zotero vs vnote
Zotero has 15,327 GitHub stars, 1,124 forks, 1,600 open issues and last shipped 3 days ago. vnote has 12,964 stars, 1,298 forks, 270 open issues and last shipped today. Zotero leads on adoption by 18% (15,327 vs 12,964 stars). Zotero is written in JavaScript under a custom or non-standard licence; vnote is written in C++ under LGPL-3.0. Zotero has attracted 7% as many forks as stars, vnote 10%. vnote 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.
← all 20902 open source comparisons
Side by side
| Zotero | vnote | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 13K |
| License | Custom / other | LGPL-3.0 |
| Written in | JavaScript | C++ |
| Last push | 2026-09-17 | 2026-09-20 |
| Forks | ⑂ 1.1K | ⑂ 1.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Zotero if
- You weight community size — 15K stars and counting
- You want the Custom / other license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick vnote if
- You want the vnote feature set and don't need the biggest community
- You prefer the LGPL-3.0 license terms
- Your stack matches C++
- You evaluated both and vnote fits your workflow better
About Zotero
Zotero is a free tool for research sources. It lives in the JavaScript application ecosystem and is listed under Productivity & Utilities / Note Taking & Knowledge Management. The provided GitHub metadata reports 15,272 stars, 1,117 forks, 1,600 open issues, 0 contributors, a repository age of 0 years, and a last push timestamp of 2026 09 14T16:40:51Z. The homepage is https://www.zotero.org, and no topics are listed. The license field is NOASSERTION.
read the full Zotero overview →
About vnote
VNote is a Qt based, free and open source note taking application written in native C++, focused on Markdown and aimed at anyone who wants structured note management and a strong editing experience instead of a bare Markdown text editor.
read the full vnote overview →
More in Productivity & Utilities
Related comparisons
More Note Taking & Knowledge Management projects
Compare either of these against the rest of the Note Taking & Knowledge Management field.
Frequently asked questions
Is Zotero or vnote more popular?
Zotero has 15,327 GitHub stars and vnote has 12,964. Zotero has the larger community by that measure.
Are Zotero and vnote free?
Both are open source. Zotero has no licence declared in this registry, and vnote is licensed under LGPL-3.0. Both are free to self-host.
What is the difference between Zotero and vnote?
Zotero is written in JavaScript and vnote in C++. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Zotero or vnote?
Choose Zotero if you want the larger community (15,327 stars) or its Custom / other licence terms. Choose vnote if its feature set, stack or LGPL-3.0 licence fits better. Both are self-hostable.