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Qwik vs React

Qwik logo

Qwik

Web Development

Framework for edge computing with instant interactivity and minimal JavaScript

From
Free
Rated
-
React logo

React

Web Development

A JavaScript library for building user interfaces

From
Free
Rated
-

The short version

  • Each has a real cost: Qwik different mental model than React requires learning new patterns; React jSX requires a build step using Webpack, Babel, or other transpilers to convert to browser-executable JavaScript
  • They diverge on capability: Qwik covers Resumability, React covers Component-based architecture.

Where they differ

Only the attributes on which Qwik and React actually diverge.

Attributes where Qwik and React differ
AttributeQwikReact
Pricing modelopen-sourcefree
PlatformsWeb, EdgeWeb, Mobile
FoundedUnknown2013

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Web Development).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Qwik

  • Resumability
  • Minimal JavaScript
  • Lazy JavaScript execution
  • Edge deployment support
  • Qwik Optimizer
  • Vite integration
  • JSX support

Only in React

  • Component-based architecture
  • Virtual DOM
  • JSX syntax
  • Unidirectional data flow
  • React Hooks
  • Server-side rendering
  • Hot reloading
  • Developer tools

What people use each for

The jobs each tool is most often brought in to do.

Qwik

  • Building ultra-fast web applications with instant page loadsnot React
  • Edge-computing-first applications requiring minimal JavaScriptnot React
  • Performance-critical applications targeting mobile usersnot React
  • Projects requiring sub-second Time to Interactive on slow networksnot React

React

  • Web application developmentnot Qwik
  • Single-page applicationsnot Qwik
  • Interactive user interfacesnot Qwik
  • Mobile app developmentnot Qwik
  • Component librariesnot Qwik

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Qwik

  • Different mental model than React requires learning new patterns
  • Smaller ecosystem and community compared to established frameworks
  • Limited third-party component library support
  • Fewer examples and tutorials in documentation

React

  • JSX requires a build step using Webpack, Babel, or other transpilers to convert to browser-executable JavaScript
  • Routing and state management are separate dependencies, not included in core library
  • Configuration complexity for advanced features like server-side rendering without a meta-framework
  • Requires choosing and configuring build tools and development environment setup

Pricing, plan by plan

Qwik

Free

No published plan breakdown. See the Qwik review.

React

Free
  • Open SourceFree
    • Component-based architecture
    • Virtual DOM
    • JSX syntax

Which should you pick?

Choose Qwik if

  • You need resumability.
  • You want to start without paying.
  • You work on Web, Edge.
  • You also want minimal javascript.

Choose React if

  • You need component-based architecture.
  • You want to start without paying.
  • You work on Web, Mobile.
  • You also want virtual dom.

Questions people ask

Is Qwik or React better?
Neither clearly leads. Qwik starts at Free and React at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Qwik or React?
Qwik starts at Free and React at Free.
Does Qwik or React run on more platforms?
Qwik runs on Web, Edge. React runs on Web, Mobile.
Can I use Qwik for free?
Both have a free tier, so you can try either at no cost before committing.
What is Qwik best used for?
Qwik is most often used for building ultra-fast web applications with instant page loads, edge-computing-first applications requiring minimal javascript, performance-critical applications targeting mobile users, projects requiring sub-second time to interactive on slow networks. Of those, building ultra-fast web applications with instant page loads and edge-computing-first applications requiring minimal javascript are not what React is typically brought in for.
What can Qwik do that React cannot?
Qwik covers Resumability, Minimal JavaScript, Lazy JavaScript execution, Edge deployment support. React covers Component-based architecture, Virtual DOM, JSX syntax, Unidirectional data flow.

Answered from the vendors’ own pages

Qwik: How does Qwik achieve instant interactivity without hydration?

Qwik uses resumability, serializing application state and component tree, then deserializing directly into memory without re-executing component code.

Source
React: Is React free to use commercially?

Yes. React is distributed under the MIT open-source license, which permits free usage for both personal and commercial projects without licensing fees or restrictions.

Source
Qwik: What is the typical JavaScript bundle size for a Qwik application?

Qwik applications boot with approximately 1kb of JavaScript regardless of complexity, with additional code loaded on-demand.

Source
React: Does React support TypeScript?

Yes. React works seamlessly with TypeScript for type-safe component development. TypeScript provides static type checking for React components, props, and state, improving code reliability and developer experience.

Source
Qwik: Can Qwik be deployed to edge computing platforms?

Yes, Qwik supports deployment to Cloudflare Workers, Netlify Edge, Vercel Edge, AWS Lambda, and many other edge platforms.

Source
React: Do I need a build step to use React?

If you use JSX, yes. JSX requires transpilation by a build tool like Webpack and Babel before browsers can execute it. However, React can be used without JSX by calling React.createElement directly, which does not require a build step.

Source
React: Can I build offline-capable applications with React?

Yes. React supports building Progressive Web Apps (PWAs) with service workers and IndexedDB for offline functionality. Create React App includes service worker setup, though it must be manually enabled for production use.

Source
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