# shadcn/ui vs Vue.js

**Leader by vioscaleAI score:** Vue.js

| Attribute | shadcn/ui | Vue.js |
|---|---|---|
| **vioscaleAI score** | 54.7 (39% (low)) | 79.4 (77% (high)) |
| activity.commits_last_30d | 99 | 54 |
| adoption.dependent_repos | 0 | 902,397 |
| adoption.github_stars | 125,486 | 54,644 |
| adoption.package_downloads_weekly | - | 17,643,787 |
| content.faq | `[{"answer":"An open-source React component library that provides ready-made UI components built on Radix UI and styled with Tailwind CSS. You copy components directly into your codebase and customize them to match your design requirements. It is indexed under Frontend UI Frameworks.","source":"https://ui.shadcn.com/","question":"What is shadcn/ui?","confidence":0.6},{"answer":"shadcn/ui is open source, so it can be self-hosted and used at no licence cost. It is released under the MIT licence. Pricing changes often, so verify at source before relying on it.","source":"https://ui.shadcn.com/","question":"Is shadcn/ui free to use?","confidence":0.6},{"answer":"shadcn/ui supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://ui.shadcn.com/","question":"What platforms does shadcn/ui support?","confidence":0.6},{"answer":"Yes. shadcn/ui can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://ui.shadcn.com/","question":"Can shadcn/ui be self-hosted?","confidence":0.6},{"answer":"We have confirmed 5 integrations for shadcn/ui, including Radix UI, React, Tailwind CSS, Next.js and Vite. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://ui.shadcn.com/","question":"What does shadcn/ui integrate with?","confidence":0.6},{"answer":"Yes. shadcn/ui is published under the MIT licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/shadcn-ui/ui","question":"Is shadcn/ui open source?","confidence":0.95}]` | `[{"answer":"Vue is a lightweight JavaScript framework for creating user interfaces. It combines standard HTML, CSS, and JavaScript with a reactive system that automatically updates the UI when data changes, scaling from simple interactive components to full-featured applications. It is indexed under Frontend UI Frameworks.","source":"https://vuejs.org","question":"What is Vue.js?","confidence":0.6},{"answer":"Vue.js is open source, so it can be self-hosted and used at no licence cost. It is released under the MIT licence. Pricing changes often, so verify at source before relying on it.","source":"https://vuejs.org","question":"Is Vue.js free to use?","confidence":0.6},{"answer":"Vue.js supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://vuejs.org","question":"What platforms does Vue.js support?","confidence":0.6},{"answer":"We have confirmed 12 integrations for Vue.js, including Vue Router, Pinia, Nuxt, Vite, TypeScript, Tailwind CSS, Bootstrap and Algolia DocSearch, plus 4 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://vuejs.org","question":"What does Vue.js integrate with?","confidence":0.6},{"answer":"We have independently confirmed GDPR for Vue.js. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Vue.js not holding them. Always confirm compliance directly before you rely on it.","source":"https://vuejs.org/guide/best-practices/security.html","question":"What security certifications does Vue.js have?","confidence":0.7},{"answer":"Yes. Vue.js is published under the MIT licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/vuejs/core","question":"Is Vue.js open source?","confidence":0.99}]` |
| deployment.options | `{"cloud":true,"self_hosted":true}` | - |
| description.long | An open-source React component library that provides ready-made UI components built on Radix UI and styled with Tailwind CSS. You copy components directly into your codebase and customize them to match your design requirements. | An open-source JavaScript framework designed for creating user interfaces on the web. It emphasizes progressive adoption, allowing developers to integrate it incrementally into their projects. |
| features.capabilities | `{"paradigm":"Component library and design system toolkit","bundle_size":"small","ssr_support":true,"virtual_dom":true,"component_model":true,"router_official":false,"state_management":true,"typescript_first":true,"signals_reactivity":false}` | `{"paradigm":"Progressive JavaScript framework","bundle_size":"small","ssr_support":true,"virtual_dom":true,"component_model":true,"router_official":true,"state_management":true,"typescript_first":true,"signals_reactivity":true}` |
| integrations.count | 6 | 12 |
| integrations.list | `[{"name":"Radix UI"},{"name":"React"},{"name":"React Aria"},{"name":"Tailwind CSS"},{"name":"Next.js"},{"name":"Vite"}]` | `[{"name":"Vue Router"},{"name":"Pinia"},{"name":"Nuxt"},{"name":"Vite"},{"name":"TypeScript"},{"name":"Tailwind CSS"},{"name":"Bootstrap"},{"name":"Algolia DocSearch"},{"name":"Fathom Analytics"},{"name":"Reka UI"},{"name":"Vuetify"},{"name":"PrimeVue"}]` |
| language.primary | TypeScript | TypeScript |
| license.spdx | MIT | MIT |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"open_source","freeTier":true,"sourceUrl":"https://ui.shadcn.com/","retrievedAt":"2026-08-14T08:34:38.943Z"}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://vuejs.org","retrievedAt":"2026-08-14T15:28:31.688Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | commercial | open_source |
| pricing.price_level | free | free |
| pricing.transparent | yes | yes |
| release.cadence_days | 1 | 5 |
| release.history | `[{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.21.4","date":"2026-10-07T11:11:31Z","type":"stable","version":"shadcn@4.21.4"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/%40shadcn/registry%400.1.3","date":"2026-10-07T11:11:28Z","type":"stable","version":"@shadcn/registry@0.1.3"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.21.3","date":"2026-10-06T06:17:47Z","type":"stable","version":"shadcn@4.21.3"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/%40shadcn/registry%400.1.2","date":"2026-10-06T06:17:45Z","type":"stable","version":"@shadcn/registry@0.1.2"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.21.2","date":"2026-10-05T14:38:22Z","type":"stable","version":"shadcn@4.21.2"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/%40shadcn/registry%400.1.1","date":"2026-10-05T14:38:19Z","type":"stable","version":"@shadcn/registry@0.1.1"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.21.1","date":"2026-10-01T10:30:53Z","type":"stable","version":"shadcn@4.21.1"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/%40shadcn/registry%400.1.0","date":"2026-10-01T10:30:50Z","type":"stable","version":"@shadcn/registry@0.1.0"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.21.0","date":"2026-09-04T05:32:33Z","type":"stable","version":"shadcn@4.21.0"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.20.1","date":"2026-09-02T16:34:13Z","type":"stable","version":"shadcn@4.20.1"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.20.0","date":"2026-09-02T12:02:03Z","type":"stable","version":"shadcn@4.20.0"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.19.1","date":"2026-08-31T09:55:48Z","type":"stable","version":"shadcn@4.19.1"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/%40shadcn/react%400.3.1","date":"2026-08-31T09:55:45Z","type":"stable","version":"@shadcn/react@0.3.1"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.19.0","date":"2026-08-21T17:28:23Z","type":"stable","version":"shadcn@4.19.0"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.18.0","date":"2026-08-13T18:44:31Z","type":"stable","version":"shadcn@4.18.0"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.17.0","date":"2026-08-11T20:39:12Z","type":"stable","version":"shadcn@4.17.0"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/%40shadcn/helpers%400.2.0","date":"2026-08-11T20:49:34Z","type":"stable","version":"@shadcn/helpers@0.2.0"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.16.2","date":"2026-08-06T11:37:08Z","type":"stable","version":"shadcn@4.16.2"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/%40shadcn/react%400.3.0","date":"2026-08-05T19:13:18Z","type":"stable","version":"@shadcn/react@0.3.0"},{"url":"https://github.com/shadcn-ui/ui/releases/tag/shadcn%404.16.1","date":"2026-07-31T13:58:43Z","type":"stable","version":"shadcn@4.16.1"}]` | `[{"url":"https://github.com/vuejs/core/releases/tag/v3.5.44","date":"2026-10-13T07:43:25Z","type":"stable","version":"v3.5.44"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.11","date":"2026-10-10T07:49:44Z","type":"prerelease","version":"v3.6.0-rc.11"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.10","date":"2026-09-30T09:01:06Z","type":"prerelease","version":"v3.6.0-rc.10"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.9","date":"2026-09-18T08:17:55Z","type":"prerelease","version":"v3.6.0-rc.9"},{"url":"https://github.com/vuejs/core/releases/tag/v3.5.43","date":"2026-09-17T08:36:57Z","type":"stable","version":"v3.5.43"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.8","date":"2026-09-11T05:46:16Z","type":"prerelease","version":"v3.6.0-rc.8"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.7","date":"2026-09-04T07:43:15Z","type":"prerelease","version":"v3.6.0-rc.7"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.6","date":"2026-08-28T05:54:05Z","type":"prerelease","version":"v3.6.0-rc.6"},{"url":"https://github.com/vuejs/core/releases/tag/v3.5.42","date":"2026-08-27T05:47:42Z","type":"stable","version":"v3.5.42"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.5","date":"2026-08-21T09:21:06Z","type":"prerelease","version":"v3.6.0-rc.5"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.4","date":"2026-08-14T08:58:48Z","type":"prerelease","version":"v3.6.0-rc.4"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.3","date":"2026-08-11T03:55:47Z","type":"prerelease","version":"v3.6.0-rc.3"},{"url":"https://github.com/vuejs/core/releases/tag/v3.5.41","date":"2026-08-05T06:59:01Z","type":"stable","version":"v3.5.41"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.2","date":"2026-07-22T09:32:10Z","type":"prerelease","version":"v3.6.0-rc.2"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-rc.1","date":"2026-07-18T01:12:03Z","type":"prerelease","version":"v3.6.0-rc.1"},{"url":"https://github.com/vuejs/core/releases/tag/v3.5.40","date":"2026-07-16T03:08:38Z","type":"stable","version":"v3.5.40"},{"url":"https://github.com/vuejs/core/releases/tag/v3.5.39","date":"2026-06-25T09:44:02Z","type":"stable","version":"v3.5.39"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-beta.17","date":"2026-06-24T09:19:21Z","type":"prerelease","version":"v3.6.0-beta.17"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-beta.16","date":"2026-06-17T03:00:53Z","type":"prerelease","version":"v3.6.0-beta.16"},{"url":"https://github.com/vuejs/core/releases/tag/v3.6.0-beta.15","date":"2026-06-11T07:44:47Z","type":"prerelease","version":"v3.6.0-beta.15"}]` |
| reliability.status_page | - | yes |
| security.disclosure_policy | yes | - |
| security.gdpr | - | yes |
| security.scorecard | - | 6.4 |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=org.mvnpm.at.shadcn%3Aregistry&per_page=100","last_12m":0,"max_severity":null}` | `{"count":1,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=vue&per_page=100","last_12m":0,"max_severity":"LOW"}` |

## Capabilities (Frontend UI Frameworks)

| Capability | shadcn/ui | Vue.js |
|---|:--:|:--:|
| **Core** |  |  |
| Paradigm | Component library and design system toolkit | Progressive JavaScript framework |
| Reusable component model | ✓ | ✓ |
| **Rendering** |  |  |
| Virtual DOM | ✓ | ✓ |
| Signals / fine-grained reactivity | ✗ | ✓ |
| SSR support | ✓ | ✓ |
| **DX** |  |  |
| First-class TypeScript | ✓ | ✓ |
| **State** |  |  |
| Built-in state management | ✓ | ✓ |
| **Ecosystem** |  |  |
| Official router | ✗ | ✓ |
| **Performance** |  |  |
| Runtime size | Small (10–40kb) | Small (10–40kb) |

*Source: vioscaleAI. Generated 2026-10-16T21:43:00.409Z. "-" = undocumented, not absent.*