Material UI is an open-source React component library that implements Google's Material Design. It's comprehensive and can be used in production out of the box.

Capstart is described as 'The most complete and carefully curated collection of UI components built for CapacitorJS. Whether you're targeting iOS, Android or the web, you'll find production-ready components that feel native on every platform' and is a ui components tool in the development category. There are more than 25 alternatives to Capstart for a variety of platforms, including Self-Hosted, React Native, React, Web-based and JavaScript apps. The best Capstart alternative is Material UI, which is both free and Open Source. Other great apps like Capstart are UIkit, Element UI, Tailwind Plus and React Native Paper.
Material UI is an open-source React component library that implements Google's Material Design. It's comprehensive and can be used in production out of the box.

A lightweight and modular front-end framework for developing fast and powerful web interfaces.


Element, a Vue 2.0 based component library for developers, designers and product managers.
Beautifully designed, expertly crafted components and templates, built by the makers of Tailwind CSS. The perfect starting point for your next project.

React Native Paper is a high-quality, standard-compliant Material Design library that has you covered in all major use-cases.




Create beautiful, responsive & accessible web apps quickly with Vue or Nuxt. Nuxt UI is an open-source UI library of 100+ customizable components built with Tailwind CSS and Reka UI.




An open source collection of animated, interactive & fully customizable React components for building stunning, memorable user interfaces.



Universal shadcn/ui for React Native featuring a focused collection of components - Crafted with NativeWind v4 and accessibility in mind.





Shoutem is a UI library for building beautiful native apps with React Native fast and easy.



Mobile application template featuring pre-designed components, UI elements, and modular architecture. Offers calendar and chat apps, six color themes, and easy integration with analytics platforms like GA and Firebase. Developed by professionals, it supports customization without Expo.



