Material UI vs. Mantine

What is Material UI ?

Material UI also known as MUI is a popular ui framework that helps developers build modern, good-looking websites. MUI provides a collection of ready-made components like buttons, forms, menus, and cards that follow Google’s Material Design which is a clean and consistent visual style.

As it built on React, MUI saves you time by letting you use these predesigned parts instead of starting everything from scratch.

Whether you're building a small personal project or a large web application, MUI helps make your site look professional and work well on both computers and mobile devices.

Key Features of Material UI

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• Rich Component Set: Buttons, dialogs, data grids, pickers, more.
• Accessibility: Prefers WCAG best practices and ARIA attributes.
• Material Theming: Customizable palettes, typography, and spacing.
• CSS-in-JS: Dynamic styling via Emotion or styled-components.
• Dark Mode Support: Easy theme toggling built-in.
• Tree Shaking: Supports importing specific components to reduce bundle.

Advantages of Material UI

• Comprehensive Component Library: It covers almost every common UI need: buttons, forms, grids, modals, tables, tooltips, and more. It constantly updated with new components and features.
• Customizable Themes: Lets you easily change colors, typography, spacing, and more. plus you can create your own design system or match an existing brand style as well.
• Enterprise-Ready: It is used in production by large companies and apps as its stable, well-documented, and actively maintained by a strong development team.
• Responsive Design Support: Components that adapt to different screen sizes with built-in responsive utilities.
• Internationalization (i18n) Support: Easily supports multiple languages and right-to-left (RTL) layouts.
• Layout System: Built-in grid and flexbox systems simplify layout creation.
• Seamless Integration with React: It is designed specifically for React, with hooks, states, and props handled smoothly.

Disadvantages of Material UI

• Styling Confusion: Multiple styling options like styled components, emotion, sx prop, makeStyles etc, can be overwhelming or inconsistent.
• Learning Curve: New developers may find MUI's system like themes, styling with sx, custom breakpoints complex at first time.
• Some Features Are Paid: MUI X Pro and Premium components like advanced data grid require a commercial license.
• Look Can Be Generic: Many apps using MUI may look similar if not customized enough. Extra effort is needed to give your app a unique appearance.
• Too Tied to React: MUI only works with React. Not usable in plain HTML/JS or other frameworks like Vue or Angular.
• Bundle Size: It can increase the size of your app bundle if not optimized specially with MUI X.

What is Mantine?

Mantine is a React component library with over 100 UI components and 50+ custom hooks, designed to help developers build modern, accessible, and performant UIs. It supports RTL layouts, dark mode, and complete theme customization, all while staying lightweight.

Mantine doesn’t force you into a predefined design system. You build your own style while enjoying great developer experience, full TypeScript support, and zero CSS-in-JS lock-in.

Key Features of Mantine

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• 100+ Modular Components: Buttons, modals, tabs, date pickers, accordions, and more.
• 50+ Built-in Hooks: Clipboard, notifications, form validation, hotkeys, modals, etc.
• Full Theming System: Custom colors, fonts, spacing, radii, shadows, etc. with MantineProvider.
• Dark Mode & RTL Support: Native dark mode toggle and right-to-left support out of the box.
• Flexible Styling Options: Use Emotion, CSS Modules, or inline styles — your choice.
• Responsive Design: Built-in Grid and responsive props.

Advantages of Mantine

• Fast Development: Prebuilt components + hooks mean fewer extra dependencies.
• Design Freedom: No locked-in theme or design system — perfect for building your own brand UI.
• Dark Mode + RTL: Native support with easy toggles — no extra setup.
• Hook-Powered: Includes handy hooks like useClipboard, useHotkeys, useForm, etc.
• Lightweight: Optimized and tree-shakable — loads faster with a smaller bundle size.
• Fully Typed: Built with and for TypeScript — no need for custom typings.

Disadvantages of Mantine

• Smaller Community: Limited plugins, templates, and community resources compared to MUI or Bootstrap.
• No Predefined Design System: Offers full freedom but requires extra design effort for polished UIs.
• Still Evolving: Newer framework; some components may lack long-term maturity.
• Lacks Pro-Level Components: No built-in advanced elements like data grids or calendars.
• Low Enterprise Adoption Not yet common in large-scale corporate environments.