Software Alternatives & Reviews

Preact.js VS Inferno

Compare Preact.js VS Inferno and see what are their differences

Preact.js logo Preact.js

Preact is a fast 3kB alternative to React with the same modern API. Components & Virtual DOM.

Inferno logo Inferno

An extremely fast React-like javascript library for building modern user interfaces.
  • Preact.js Landing page
    Landing page //
    2023-05-11
  • Inferno Landing page
    Landing page //
    2023-05-11

Preact.js videos

JS frameworks are replaceable

Inferno videos

Inferno - Movie Review

More videos:

  • Review - Inferno - Movie Review
  • Review - Inferno - Official Movie Review

Category Popularity

0-100% (relative to Preact.js and Inferno)
Javascript UI Libraries
66 66%
34% 34
JavaScript Framework
60 60%
40% 40
JavaScript
100 100%
0% 0
Development
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Preact.js and Inferno

Preact.js Reviews

20 Best JavaScript Frameworks For 2023
Preact is built with the same core principle of React – A component-based approach with Virtual DOM while completely compatible with React. It can even use React packages without compromising on speed, performance, and leaner size. In instances where the full potential of React isn’t necessary, most developers even use React during development and switch to Preact for...
Top 15 jQuery Alternatives To Know
ReactJS is a powerful JavaScript library to create user interfaces. Developers can design easy views at each stage in the application and there is regular update and rendering for the actual components whenever there is any data alteration. It is component-driven and creates encapsulated components that manage their own state.
Top 5 JavaScript Frameworks To Learn in 2021
But according to the graph above, we can notice a decrease in interest in Preact. This might result from having many similar frameworks with the same specs, like react-lite, Inferno, etc. However, knowing a framework like Preact will be useful for your development journey.
Source: enlear.academy
The Best JavaScript Frameworks You’re Not Using
One thing you may be wondering…if Preact is faster on page load, what are some of the trade-offs Ben Halpern mentioned in his quote above? There is a great discussion thread started by Dan Abramov of the React team that addresses this. Responding to a question asking for his thoughts on Preact, Dan has this to say:
Source: jsreport.io

Inferno Reviews

The Best JavaScript Frameworks You’re Not Using
There isn’t an overall number we can use to gauge performance on the chart above, but smaller numbers are better. Obviously, Inferno performs very well again. If you’re a React developer and have a project that requires excellent performance, Inferno is definitely something you should consider. We’ll finish with this from the Inferno “About” page:
Source: jsreport.io

Social recommendations and mentions

Based on our record, Preact.js seems to be a lot more popular than Inferno. While we know about 83 links to Preact.js, we've tracked only 2 mentions of Inferno. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Preact.js mentions (83)

  • Preact vs React: A Comparative Guide
    In this post, we get to know more about Preact, one of this year's trending libraries. And we'll compare it to React to see which one suits better for our projects. - Source: dev.to / 1 day ago
  • Episode 24/13: Native Signals, Details on Angular/Wiz, Alan Agius on the Angular CLI
    Similarly to Promises/A+, this effort focuses on aligning the JavaScript ecosystem. If this alignment is successful, then a standard could emerge, based on that experience. Several framework authors are collaborating here on a common model which could back their reactivity core. The current draft is based on design input from the authors/maintainers of Angular, Bubble, Ember, FAST, MobX, Preact, Qwik, RxJS, Solid,... - Source: dev.to / 19 days ago
  • How I built a cross-framework frontend library
    At the very bottom of the image, there are 3 blocks that I chose to call application components. If you are building a cross-framework library, these can be built with whatever tools you want! Only catch is, all the tools you use to build it, will be needed by everyone consuming it. So choose wisely, and be mindful of how many kilobytes of third party code you will need in order to ship. In Schedule-X, I chose to... - Source: dev.to / 4 months ago
  • React Jam just started, making a game in 13 days with React
    >> React is not traditionally used for making games, but that's part of the fun and the challenge. R > MS Flight Simulator cockpits are built with MSFS Avionics Framework which is React-like and MIT licensed: https://github.com/microsoft/msfs-avionics-mirror/tree/main/src/sdk/components Million.js is faster than preact, and lists a number of references under Acknowledgements: ... - Source: Hacker News / 4 months ago
  • HTML Data Attributes: One of the Original State Management Libraries
    DEV is a Rails monolith, which uses Preact in the front-end using islands architecture. The reason why I mention all this is that it's not a full-stack JavaScript application, and there is no state management library like Redux or Zustand in use. The data store, for the most part on the front end, is all data attributes. - Source: dev.to / 5 months ago
View more

Inferno mentions (2)

  • Solid vs React - the Fastest VS the Most Popular UI Library
    Some might argue that React’s relatively poor performance (it’s still plenty-fast for many apps) is due to Virtual DOM and prioritization of development experience, i.e., clarity over complexity. To counter the first argument - there’s React-like Inferno. For the second one - there’s Solid. - Source: dev.to / almost 3 years ago
  • A Look at Compilation in JavaScript Frameworks
    A VDOM library like Inferno uses this information to compile its JSX directly into pre-optimized node structures. Marko, and Vue hoist their static VDOM nodes outside of their components so that they don't incur the overhead of recreating them on every render. - Source: dev.to / almost 3 years ago

What are some alternatives?

When comparing Preact.js and Inferno, you can also consider the following products

Svelte - Cybernetically enhanced web apps

Vue.js - Reactive Components for Modern Web Interfaces

React - A JavaScript library for building user interfaces

Deku - Functional view library for building UI components as an alternative to React

Glimmer - Fast and light-weight UI components for the web

w2ui - W2UI is a small JavaScript UI library with a complete set of widgets: layout, grid, sidebar, toolbar, tabs, fields, popup, utilities.