head to head · open source
Quant-UX vs Grida
Quant-UX has 2,714 GitHub stars, 287 forks, 109 open issues and last shipped 3 days ago. Grida has 2,642 stars, 147 forks, 125 open issues and last shipped yesterday. Quant-UX leads on adoption by 3% (2,714 vs 2,642 stars). Quant-UX is written in Vue under GPL-3.0; Grida is written in TypeScript under Apache-2.0. Quant-UX has attracted 11% as many forks as stars, Grida 6%. Grida 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
| Quant-UX | Grida | |
|---|---|---|
| GitHub stars | ★ 2.7K | ★ 2.6K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | Vue | TypeScript |
| Last push | 2026-09-15 | 2026-09-17 |
| Forks | ⑂ 287 | ⑂ 147 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Quant-UX if
- You weight community size — 2.7K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Vue
- You value the larger contributor base for long-term maintenance
pick Grida if
- You want the Grida 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 Grida fits your workflow better
About Quant-UX
Quant UX is open source research, usability, prototyping tool. It lives in Vue ecosystem, uses GPL 3.0 license, GitHub category Miscellaneous / Design & Prototyping. This repo contains front end. Working demo exists at quant ux.com. Project lets designers build prototypes, run tests, collect data, learn from results. GitHub metadata lists 2712 stars, 287 forks, 0 contributors, 109 open issues.
read the full Quant-UX overview →
About Grida
Grida is an open source canvas editor, SVG editor, and Supabase backed Database/CMS and Forms toolkit written in TypeScript under the Apache 2.0 licence, aimed at designers and developers who want to design and build web apps on one open canvas instead of stitching together a design tool, an SVG editor, and a separate back end.
read the full Grida overview →
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Frequently asked questions
Is Quant-UX or Grida more popular?
Quant-UX has 2,714 GitHub stars and Grida has 2,642. Quant-UX has the larger community by that measure.
Are Quant-UX and Grida free?
Both are open source. Quant-UX is licensed under GPL-3.0 and Grida under Apache-2.0. Neither carries a licence fee.
What is the difference between Quant-UX and Grida?
Quant-UX is written in Vue and Grida 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, Quant-UX or Grida?
Choose Quant-UX if you want the larger community (2,714 stars) or its GPL-3.0 licence terms. Choose Grida if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.