17.1
Ant Design Icons is a library of semantic vector graphics for interfaces, with 498 icons in outlined, filled, and two-tone styles.
Free planAndroidiOSWeb
Best UI Frameworks in 2026
UI frameworks provide the components, patterns and code foundations used to build app and website interfaces. This category includes design systems, icon sets and development frameworks. Compare the framework model, supported frameworks and accessibility features with your project needs. Check the platform fields for Android support, then review web, iOS, Windows, Linux and macOS availability where those platforms…
27.1
Free planAndroidiOSWeb
36.8
Ionic Framework is an open-source UI toolkit for building mobile apps with HTML, CSS, and JavaScript.
Free planAndroidiOSWeb
- 4
Carbon Design System
Carbon Design System is IBM’s open-source system for designing digital products, built on the IBM Design Language.
Free planWeb6.6Free plan - 5
GOV.UK Design System
The GOV.UK Design System helps government teams create services with consistent styles, reusable components, and patterns for user-focused tasks.
Free planWebSelf-hosted6.6Free plan - 6
Bootstrap Icons
Bootstrap Icons is a free, open-source library of more than 2,000 icons for websites and other projects.
Free planWeb6.1Free plan - 7
Framework7 Icons
Framework7 Icons is a free iOS-style icon font made for Framework7, though it can also be used in other projects.
Free planWeb6.0Free plan - 85.5
- 9
Quasar
AndroidiOSWebLinux5.5 - 10
Syncfusion Essential Studio
AndroidiOSWebWindows5.4 - 11
NativeScript
AndroidiOS5.1 - 12
React Native
AndroidiOS5.1 - 135.0
- 14
Qwik
Qwik is a free, open-source full-stack framework for building web applications with JavaScript or TypeScript.
Web4.8 - 15
SvelteKit
SvelteKit is a free, open-source full-stack framework for building web applications with JavaScript or TypeScript.
Web4.8 - 16
Vue.js
Web4.8 - 17
Bulma
Web4.7 - 18
Chakra UI
Web4.7 - 19
DaisyUI
Web4.6 - 20
Mantine
Web4.6 - 21
Material UI
Web4.6 - 22
Pico CSS
Web4.6 - 234.6
- 24
UIkit
Web4.6
Choosing well
Check platform coverage
Platform support varies across UI tools. Check whether Android is supported when you need to build or manage a phone app, then confirm web, iOS, Windows, Linux or macOS coverage for the rest of your work.
Review the free plan and paid price
A free plan is available from tools in this category. Read the pricing model and the Paid from field before choosing a freemium option, such as Avalonia, which lists paid plans from €299 per user per year.
Match the framework model
Use the Framework model and Supported frameworks fields to check how a tool fits your existing stack. This helps distinguish a design system or icon set from a development framework.
Look for mobile and accessibility support
If your interface targets phones, compare Mobile support and confirm Android availability in the platform details. Accessibility features can help you select a tool that fits your interface requirements.
Check rendering and TypeScript
Server rendering support matters for projects that render pages on a server. TypeScript support matters when your codebase uses TypeScript, so compare both fields before deciding.
Questions people ask
Do these UI frameworks support Android?
Android support varies by tool. Check the platform and Mobile support fields for the framework you are considering.
Can I start with a free plan?
Yes. A free plan is offered by tools in this category, including Ant Design Icons, Flutter and Mantine.
Are paid plans listed?
Pricing details include the pricing model and Paid from information where provided. Avalonia lists paid plans from €299 per user per year.
Which platforms should I compare?
Compare Android, web, iOS, Windows, Linux and macOS support against the platforms your project needs.
Why check TypeScript support?
TypeScript support shows whether a tool fits a codebase written in TypeScript. Compare that field with your project setup.