Head-to-Head: Angular vs Solid Analysis


v18.0.3(7 days ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 1Monthly npm downloads

@angular/core is a core package of the Angular framework, providing essential functionalities for building dynamic web applications. It includes features for components, dependency injection, directives, services, and more. Angular is known for its robust architecture, two-way data binding, and extensive tooling support through Angular CLI.


Tags: javascriptframeworkangularwebcomponents


v1.8.17(about 2 months ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 3Monthly npm downloads

SolidJS is a declarative JavaScript library for building user interfaces, focusing on performance and reactivity. It offers a reactive and composable API that allows developers to create efficient and scalable web applications. SolidJS leverages fine-grained reactivity to update only the necessary components when data changes, resulting in fast rendering and minimal re-renders.


Tags: javascriptlibraryreactivityperformancedeclarative



Angular has been widely adopted and has a large community following. It is one of the most popular JavaScript frameworks for building web applications. SolidJS, on the other hand, is a relatively new framework and is gaining traction slowly but steadily. While Angular is more widely known and used, SolidJS is gaining popularity due to its simplicity and performance.


SolidJS is known for its small bundle size and efficient rendering algorithm, which contributes to faster initial load times and better performance. On the other hand, Angular is a feature-rich framework with a larger bundle size, including a lot of built-in functionalities and utility libraries.

Component-based Architecture

Both Angular and SolidJS adopt a component-based architecture, allowing developers to create reusable UI components. Angular follows a more opinionated approach with its TypeScript and Decorators-based syntax, while SolidJS takes a simpler and more lightweight approach with its JavaScript-based API.

Developer Experience

Angular provides a comprehensive set of tools and features out of the box, including a powerful CLI, a rich ecosystem, and extensive documentation. It has a steeper learning curve and requires developers to understand various concepts like modules, services, and dependency injection. SolidJS, on the other hand, has a smaller learning curve and provides a minimalistic and intuitive API. It offers a refreshing developer experience with fast feedback and simplified state management.


SolidJS is known for its excellent performance, mainly due to its fine-grained reactivity system and efficient rendering algorithm. It minimizes unnecessary re-renders and provides better performance compared to Angular. While Angular also offers good performance, SolidJS is considered to be even more lightweight and performant in terms of rendering speed and memory usage.

Ecosystem and Tooling

Angular has a mature and extensive ecosystem with a wide range of community-contributed libraries, tools, and plugins. It has well-established support for various features like routing, state management, and internationalization. SolidJS, being a newer framework, has a smaller ecosystem but is growing steadily. It is compatible with most existing JavaScript tooling and libraries.