Riot lets you build user interfaces with custom tags using simple and enjoyable syntax. It uses a virtual DOM similar to React but faster. Riot is very tiny compared to industry standards. We think there is a clear need for another UI library.
Svelte Alternatives
Svelte is described as 'Component framework that compiles declarative code into efficient JavaScript that updates the DOM with surgical precision. It is similar to React and Vue.js and offers a build process to optimize performance' and is a javascript framework in the development category. There are more than 25 alternatives to Svelte for a variety of platforms, including Windows, Linux, Self-Hosted, Mac and Web-based apps. The best Svelte alternative is Vue.js, which is both free and Open Source. Other great apps like Svelte are Angular, React, Vite and Nue.
Alternatives list
- 41 RiotJS alternatives
Polymer is a library that uses the latest web technologies to let you create custom HTML elements. Build anything from a button to a complete application as an encapsulated, reusable element that works across desktop and mobile.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux

Fresh is a next generation web framework, built for speed, reliability, and simplicity. Some stand out features:
Aurelia is a JavaScript client framework that leverages simple conventions to empower your creativity.

Elm aims to make web development more pleasant. Elm is a type-safe, functional reactive language that compiles to HTML, CSS, and JavaScript.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- 42 Webix UI alternatives
JavaScript Library / HTML5 UI framework for developers with SpreadSheet, Pivot, Kanban, FileManager, Scheduler, Datatable, TreeTable and etc. widgets.
Cost / License
- Pay once
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Chrome OS
- Android Tablet
- Windows Phone
- iPad
- Blackberry 10

Webix UI is the most popular Android, iPhone, iPad & Android Tablet alternative to Svelte.
- Webix UI is Paid and Open Source
A toolchain for building reusable, scalable Design Systems. Generate small, blazing fast, and 100% standards based Web Components that run in every browser.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- JavaScript
Mithril is a modern client-side Javascript framework for building Single Page Applications. It's small (< 8kb gzip), fast and provides routing and XHR utilities out of the box.
A non-opinionated, totally customizable JavaScript framework designed for writing programs that scale across any platform.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
- Online
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
MWF is a system that allows site authors to consider how best to tell the story of Microsoft products and services with confidence that the modular pieces will support and work together.
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted























