# Angular vs SolidJS

**Leader by Vioscale score:** Angular

| Attribute | Angular | SolidJS |
|---|---|---|
| **Vioscale score** | 82.1 (71% (medium)) | 69.9 (77% (high)) |
| activity.commits_last_30d | 100 | 60 |
| adoption.dependent_repos | - | 4,425 |
| adoption.github_stars | 101,001 | 35,923 |
| adoption.package_downloads_weekly | 5,958,392 | 3,858,346 |
| adoption.stackoverflow_questions | 270,000 | 600 |
| content.faq | `[{"answer":"Angular is an open-source web application framework maintained by Google, built on TypeScript for creating scalable and reliable applications. It provides a comprehensive platform with built-in tools for component-based development, routing, forms handling, and dependency injection, enabling teams to construct enterprise-grade web applications.","source":"https://angular.dev","question":"What is Angular and what is it used for?","confidence":0.95},{"answer":"Angular is open source and free to use under the MIT license. The framework is community-driven with contributions encouraged through its GitHub repository, and the documentation is licensed under CC BY 4.0.","source":"https://angular.dev","question":"Is Angular open source and what is its license?","confidence":0.98},{"answer":"Angular is built on TypeScript, which provides type safety and enables developers to write scalable applications with better tooling support and error detection compared to plain JavaScript.","source":"https://angular.dev","question":"What programming language does Angular use?","confidence":0.98},{"answer":"Angular includes component-based architecture with dependency injection, built-in modules for routing and forms, Signals for fine-grained reactivity, control flow enhancements, deferrable views for performance optimization, and server-side rendering support through Hydration. These features work together as a unified platform.","source":"https://angular.dev","question":"What are the main features and capabilities of Angular?","confidence":0.95},{"answer":"The Angular CLI is the command-line tool that streamlines project setup, development, and deployment workflows. It automates scaffolding, builds, testing, and provides a development server, allowing developers to focus on application logic rather than build configuration.","source":"https://angular.dev","question":"What is the Angular CLI and why is it important?","confidence":0.92},{"answer":"Angular supports building traditional single-page applications, server-side rendered web applications, static site generation projects, and large-scale enterprise applications. It powers production applications at Google including Google Fonts and Google Cloud Console, demonstrating its capability for handling complex, large-scale systems.","source":"https://angular.dev/overview","question":"What types of applications can be built with Angular?","confidence":0.96},{"answer":"Angular is one of the major JavaScript web frameworks alongside React and Vue. Angular differentiates itself with an opinionated, full-featured platform that includes built-in tooling and first-party libraries, making it particularly suitable for larger teams and enterprise applications that benefit from standardized patterns and comprehensive documentation.","source":"https://angular.dev","question":"How does Angular compare to other web frameworks?","confidence":0.88},{"answer":"Angular has a comprehensive feature set with an opinionated architecture, which means developers need to learn Angular-specific patterns and concepts. However, Angular provides browser-based tutorials, step-by-step guides, and interactive playgrounds to help developers get started, though mastery of the full framework requires more experience than smaller frameworks.","source":"https://angular.dev/overview","question":"What is the learning curve for Angular?","confidence":0.9}]` | `[{"answer":"SolidJS is a JavaScript library for building user interfaces using a declarative programming model with JSX. Unlike frameworks that use a virtual DOM, SolidJS compiles templates directly into real DOM nodes and updates them through fine-grained reactivity, where only code dependent on changed state will re-execute. This approach results in smaller bundle sizes and optimal runtime performance.","source":"https://github.com/solidjs/solid","question":"What is SolidJS and how does it work?","confidence":0.95},{"answer":"SolidJS uses fine-grained reactivity and direct DOM compilation instead of React's virtual DOM reconciliation. In SolidJS, components are functions that run once, and only the specific reactive values that change trigger updates, whereas React re-renders components when state changes. This typically results in better performance and smaller compiled bundle sizes compared to React applications.","source":"https://github.com/solidjs/solid","question":"How does SolidJS differ from React?","confidence":0.9},{"answer":"Yes, SolidJS is completely open-source and free to use under the MIT license. The MIT license permits both commercial and personal use, modification, and distribution without cost or licensing restrictions.","source":"https://github.com/solidjs/solid","question":"Is SolidJS open-source and what license does it use?","confidence":0.95},{"answer":"Yes, SolidJS has first-class TypeScript support and is built on JSX and TypeScript. To use TypeScript with SolidJS, you configure your tsconfig.json with jsx set to 'preserve' and jsxImportSource set to 'solid-js'. This provides full type safety for components, props, and reactive state.","source":"https://github.com/solidjs/solid","question":"Does SolidJS support TypeScript?","confidence":0.9},{"answer":"Fine-grained reactivity refers to a system where the framework tracks which pieces of code depend on which data, and only re-executes the code that depends on changed values. In SolidJS, when state changes, only the specific DOM updates and side effects that depend on that state will run, rather than re-rendering entire components. This precision minimizes unnecessary computation and DOM manipulation.","source":"https://github.com/solidjs/solid","question":"What does 'fine-grained reactivity' mean in SolidJS?","confidence":0.95},{"answer":"SolidJS is suitable for building interactive web applications, single-page applications (SPAs), and progressive web apps. It supports server-side rendering with progressive hydration, error boundaries, suspense for async operations, and context-based state management. The framework also enables authoring custom web components for reusable UI elements.","source":"https://github.com/solidjs/solid","question":"What can I build with SolidJS?","confidence":0.9},{"answer":"SolidJS integrates with modern build tools like Vite and includes ecosystem libraries for state management (built-in Stores and Context), component libraries like Kobalte, and community packages like solid-primitives. The framework also works well with standard JavaScript libraries that directly manipulate the DOM, such as D3 for data visualization.","source":"https://github.com/solidjs/solid","question":"What build tools and ecosystem does SolidJS have?","confidence":0.85},{"answer":"No, SolidJS does not use a virtual DOM. Instead, it compiles JSX templates directly into real DOM nodes at build time. This direct compilation approach eliminates the overhead of virtual DOM diffing and contributes to SolidJS's performance advantages and smaller bundle size.","source":"https://github.com/solidjs/solid","question":"Does SolidJS use a virtual DOM?","confidence":0.95}]` |
| deployment.options | `{"cloud":true,"self_hosted":true}` | - |
| description.long | A full-featured platform for developing modern web applications using components, dependency injection, and reactive state management with signals. It includes first-party modules for routing, forms, and server-side rendering capabilities. | A JavaScript library for constructing user interfaces using fine-grained reactivity, updating only what changes rather than diffing virtual DOMs. Emphasizes performance through reactive primitives and supports modern patterns like async handling, server-side rendering, hydration, and streaming. |
| features.capabilities | `{"paradigm":"Component-based TypeScript framework with dependency injection","ssr_support":true,"component_model":true,"router_official":true,"state_management":true,"typescript_first":true,"signals_reactivity":true}` | `{"paradigm":"Fine-grained reactivity with reactive primitives","bundle_size":"tiny","ssr_support":true,"virtual_dom":false,"component_model":true,"router_official":true,"state_management":true,"typescript_first":true,"signals_reactivity":true}` |
| integrations.count | - | 50 |
| integrations.list | - | `[{"name":"Vite"},{"name":"Astro"},{"name":"Mapbox GL JS"},{"name":"Apollo GraphQL"},{"name":"TipTap"},{"name":"Popper.js"},{"name":"hCaptcha"},{"name":"Tailwind CSS"},{"name":"Monaco Editor"},{"name":"Spotify"},{"name":"Tawk.to"},{"name":"Playwright"},{"name":"Vercel Styled JSX"},{"name":"Web Components"},{"name":"solid-router"},{"name":"solid-element"},{"name":"solid-meta"},{"name":"solid-refresh"},{"name":"vite-plugin-solid"},{"name":"solid-styled-jsx"},{"name":"eslint-plugin-solid"},{"name":"babel-plugin-solid-labels"},{"name":"solid-tiptap"},{"name":"solid-popper"},{"name":"solid-dismiss"},{"name":"solid-js-form"},{"name":"solid-validation"},{"name":"solid-dnd-directive"},{"name":"solid-markdown"},{"name":"solid-apollo"},{"name":"solid-i18n"},{"name":"solid-bootstrap"},{"name":"previewjs"},{"name":"solid-map-gl"},{"name":"solid-services"},{"name":"solid-ui"},{"name":"solid-hcaptcha"},{"name":"solid-form-handler"},{"name":"solid-color"},{"name":"Flowbite SolidJS"},{"name":"solid-monaco"},{"name":"solid-spotify-embed"},{"name":"@thednp/solid-color-picker"},{"name":"vite-solid-svg"},{"name":"solid-feather-icon"},{"name":"solid-testing-library"},{"name":"solid-register"},{"name":"@playwright/experimental-ct-solid"},{"name":"LocateJS"},{"name":"Solid Developer Tools"}]` |
| language.primary | TypeScript | TypeScript |
| license.spdx | MIT | MIT |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"web":true}` |
| pricing | `{"type":"open_source","sourceUrl":"https://angular.dev","retrievedAt":"2026-08-14T13:46:29.491Z"}` | `{"type":"open_source","sourceUrl":"https://www.solidjs.com","retrievedAt":"2026-08-14T11:04:19.101Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | open_source |
| pricing.price_level | free | free |
| pricing.transparent | - | yes |
| release.cadence_days | 30 | 12 |
| release.history | `[{"url":"https://github.com/angular/angular/releases/tag/v22.2.0-next.3","date":"2026-08-19T20:18:48Z","type":"prerelease","version":"v22.2.0-next.3"},{"url":"https://github.com/angular/angular/releases/tag/v22.1.3","date":"2026-08-19T20:10:39Z","type":"stable","version":"v22.1.3"},{"url":"https://github.com/angular/angular/releases/tag/v21.2.21","date":"2026-08-19T19:52:49Z","type":"stable","version":"v21.2.21"},{"url":"https://github.com/angular/angular/releases/tag/v20.3.29","date":"2026-08-19T19:59:42Z","type":"stable","version":"v20.3.29"},{"url":"https://github.com/angular/angular/releases/tag/v22.2.0-next.2","date":"2026-08-13T18:46:33Z","type":"prerelease","version":"v22.2.0-next.2"},{"url":"https://github.com/angular/angular/releases/tag/v22.1.2","date":"2026-08-13T18:57:29Z","type":"stable","version":"v22.1.2"},{"url":"https://github.com/angular/angular/releases/tag/v21.2.20","date":"2026-08-13T00:02:35Z","type":"stable","version":"v21.2.20"},{"url":"https://github.com/angular/angular/releases/tag/v20.3.28","date":"2026-08-13T17:07:52Z","type":"stable","version":"v20.3.28"},{"url":"https://github.com/angular/angular/releases/tag/vsix-22.1.0","date":"2026-08-12T22:51:20Z","type":"stable","version":"vsix-22.1.0"},{"url":"https://github.com/angular/angular/releases/tag/v22.2.0-next.1","date":"2026-08-07T17:19:07Z","type":"prerelease","version":"v22.2.0-next.1"},{"url":"https://github.com/angular/angular/releases/tag/v22.1.1","date":"2026-08-07T16:50:12Z","type":"stable","version":"v22.1.1"},{"url":"https://github.com/angular/angular/releases/tag/v22.2.0-next.0","date":"2026-07-29T20:49:43Z","type":"prerelease","version":"v22.2.0-next.0"},{"url":"https://github.com/angular/angular/releases/tag/v22.1.0","date":"2026-07-29T20:39:20Z","type":"stable","version":"v22.1.0"},{"url":"https://github.com/angular/angular/releases/tag/v21.2.19","date":"2026-07-29T20:44:52Z","type":"stable","version":"v21.2.19"},{"url":"https://github.com/angular/angular/releases/tag/v20.3.27","date":"2026-07-29T19:52:32Z","type":"stable","version":"v20.3.27"},{"url":"https://github.com/angular/angular/releases/tag/v22.1.0-rc.0","date":"2026-07-22T14:41:26Z","type":"prerelease","version":"v22.1.0-rc.0"},{"url":"https://github.com/angular/angular/releases/tag/v22.0.8","date":"2026-07-22T14:33:06Z","type":"stable","version":"v22.0.8"},{"url":"https://github.com/angular/angular/releases/tag/v22.1.0-next.6","date":"2026-07-16T04:30:13Z","type":"prerelease","version":"v22.1.0-next.6"},{"url":"https://github.com/angular/angular/releases/tag/v22.0.7","date":"2026-07-16T04:23:25Z","type":"stable","version":"v22.0.7"},{"url":"https://github.com/angular/angular/releases/tag/v22.1.0-next.5","date":"2026-07-08T21:46:54Z","type":"prerelease","version":"v22.1.0-next.5"}]` | `[{"url":"https://github.com/solidjs/solid/releases/tag/solid-js%402.0.0-rc.3","date":"2026-08-26T06:59:59Z","type":"prerelease","version":"solid-js@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/web%402.0.0-rc.3","date":"2026-08-26T06:59:41Z","type":"prerelease","version":"@solidjs/web@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/universal%402.0.0-rc.3","date":"2026-08-26T07:00:05Z","type":"prerelease","version":"@solidjs/universal@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/signals%402.0.0-rc.3","date":"2026-08-26T06:59:47Z","type":"prerelease","version":"@solidjs/signals@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/html%402.0.0-rc.3","date":"2026-08-26T07:00:02Z","type":"prerelease","version":"@solidjs/html@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/h%402.0.0-rc.3","date":"2026-08-26T06:59:50Z","type":"prerelease","version":"@solidjs/h@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/element%402.0.0-rc.3","date":"2026-08-26T06:59:56Z","type":"prerelease","version":"@solidjs/element@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/diagnostics%402.0.0-rc.3","date":"2026-08-26T06:59:44Z","type":"prerelease","version":"@solidjs/diagnostics@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/compiler%402.0.0-rc.3","date":"2026-08-26T07:00:08Z","type":"prerelease","version":"@solidjs/compiler@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/%40solidjs/babel-plugin%402.0.0-rc.3","date":"2026-08-26T06:59:53Z","type":"prerelease","version":"@solidjs/babel-plugin@2.0.0-rc.3"},{"url":"https://github.com/solidjs/solid/releases/tag/v2.0.0-rc.0","date":"2026-08-13T17:53:35Z","type":"prerelease","version":"v2.0.0-rc.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v2.0.0-beta.0","date":"2026-03-03T23:09:19Z","type":"prerelease","version":"v2.0.0-beta.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v1.9.0","date":"2024-09-24T21:32:04Z","type":"stable","version":"v1.9.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v1.8.0","date":"2023-10-09T23:33:49Z","type":"stable","version":"v1.8.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v1.7.0","date":"2023-03-30T06:33:07Z","type":"stable","version":"v1.7.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v1.6.0","date":"2022-10-20T08:28:59Z","type":"stable","version":"v1.6.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v1.5.0","date":"2022-08-26T08:44:21Z","type":"stable","version":"v1.5.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v1.4.0","date":"2022-05-12T20:06:15Z","type":"stable","version":"v1.4.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v1.3.0","date":"2022-01-06T10:25:14Z","type":"stable","version":"v1.3.0"},{"url":"https://github.com/solidjs/solid/releases/tag/v1.2.0","date":"2021-10-26T07:04:52Z","type":"stable","version":"v1.2.0"}]` |
| security.disclosure_policy | - | yes |
| security.scorecard | 7.6 | 5.8 |
| security.vulnerabilities | - | `{"count":1,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=solid-js&per_page=100","last_12m":0,"max_severity":"HIGH"}` |

## Capabilities (Frontend UI Frameworks)

| Capability | Angular | SolidJS |
|---|:--:|:--:|
| **Core** |  |  |
| Paradigm | Component-based TypeScript framework with dependency injection | Fine-grained reactivity with reactive primitives |
| 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 | - | Tiny (<10kb) |

*Source: Vioscale. Generated 2026-09-01T16:37:13.683Z. "-" = undocumented, not absent.*