head to head · open source
onedev vs openDataV
onedev has 15,257 GitHub stars, 979 forks, 0 open issues and last shipped today. openDataV has 1,366 stars, 219 forks, 4 open issues and last shipped 1 months ago. onedev leads on adoption by 1,017% (15,257 vs 1,366 stars). onedev is written in Java under MIT; openDataV is written in TypeScript under Apache-2.0. onedev has attracted 6% as many forks as stars, openDataV 16%. onedev was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (kanban), so they are genuine substitutes rather than adjacent tools.
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
| onedev | openDataV | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 1.4K |
| License | MIT | Apache-2.0 |
| Written in | Java | TypeScript |
| Last push | 2026-09-20 | 2026-08-15 |
| Forks | ⑂ 979 | ⑂ 219 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick onedev if
- You weight community size — 15K stars and counting
- You want the MIT license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick openDataV if
- You want the openDataV 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 openDataV fits your workflow better
About onedev
OneDev is a self hosted, MIT licensed development platform written in Java that unifies Git hosting, code review, issue tracking, Kanban boards, service desk, time tracking, packages, and CI/CD in one system, aimed at teams that run the whole development lifecycle on their own infrastructure.
read the full onedev overview →
About openDataV
OpenDataV is a pure front end, drag and drop, visual, low code data visualization platform built in TypeScript and Vue 3. It lives in the Vue ecosystem and targets large screen dashboards, data boards, and component based visual interfaces. The project uses Vite, NaiveUI, and a Monorepo structure.
read the full openDataV overview →
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Frequently asked questions
Is onedev or openDataV more popular?
onedev has 15,257 GitHub stars and openDataV has 1,366. onedev has the larger community by that measure.
Are onedev and openDataV free?
Both are open source. onedev is licensed under MIT and openDataV under Apache-2.0. Neither carries a licence fee.
What is the difference between onedev and openDataV?
onedev is written in Java and openDataV 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, onedev or openDataV?
Choose onedev if you want the larger community (15,257 stars) or its MIT licence terms. Choose openDataV if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.