7+ Best Untitled UI Alternatives for 2026

You open a new project, install Untitled UI again, and within an hour, the layout looks identical to the last three apps you shipped. That's the moment most developers start searching for Untitled UI alternatives. Not because the library is broken, but because every dashboard, every landing page, every SaaS sign-up flow starts blending together.

Untitled UI has popularity, of course. It is a good design system. But the same components and identical design no longer please the developers. While the other Untitled UI competitors offer flexibility and better ways to customize the components. Thus, you can build unique apps and provide a better user experience.

But the list is very long. There are so many alternatives gaining attention from the developer community. So, I have listed the 7+ best Untitled UI alternatives. These are the best ones who are now basically the talk of the town.

What is Untitled UI?

Untitled UI is a massive design system for both developers and designers. It provides Figma UI kits, React components, and Icons. So, you will find everything to build your projects here. Moreover, it is an open-source React UI components library. The components are built with Tailwind CSS and React Aria. Thus, you can build modern projects effortlessly.

In addition, the Figma UI kit offers 1000+ pre-built components. Also, you can customize the components as you want. The library also includes various pages, such as dashboards and landing pages.

Why Choose Untitled UI Alternatives?

Untitled UI is a very popular component library for SaaS apps. Many developers and designers use it to build different modern projects. Yet, they face some major issues. Thus, it makes them move beyond Untitled UI and choose other competitors. Here are some of the reasons to choose Untitled UI alternatives:

• Websites and applications with Untitled UI might look alike. So, it is hard to build unique projects.
• Developers sometimes need a larger ecosystem and more freedom. Many Untitled UI alternatives offer a better ecosystem, components, and community-built resources.
• Larger organizations don’t prefer to heavily rely on a single design system. The alternatives provide better support and freedom.
• Untitled UI competitors offer better support for different frameworks and project requirements.

Code-First Development Preference

Most developers prefer UI libraries with production-ready code blocks. All you need to do is copy and paste the code. And the component will be there in your project. It reduces the setup time. Not only that, the approach makes the project faster and even lighter.

Less Scalability for Custom Products

While building your custom product, you might face different scalability and flexibility issues with Untitled UI. You cannot make many changes when the product grows. You may have to deal with a heavy design system. But alternatives to Untitled UI offer better scalability and flexibility.

Best Alternatives to Untitled UI - Quick Glance

Top Untitled UI Alternatives for SaaS Developers

I have done the research and found the best alternatives to Untitled UI that most developers are now fond of. They just can’t praise them enough. But not one will fix every problem. Here is the list I have shared with all the information you need to choose which one suits your project. Let’s take a look.

Tailgrids UI

Tailgrids UI is a modern React UI component library. It is built with React and Tailwind CSS. So, you can easily build amazing websites and applications using the library. Also, it is another of the best Untitled UI alternatives. The alternative offers 600+ pre-built UI components, including 100+ free ones. So, you get full freedom. You can build the projects with the components you want without any cost.

Another with that, Tailgrids UI gives you access to components, UI blocks, Figma design kit, and different templates. It offers 900+ Figma UI components. You can easily customize the components as you want. It will help you make a better flow and maintain design consistency. Additionally, the components are easily scalable and flexible. Thus, you don’t have to worry about expanding your application.

Key Features

• 600+ pre-built UI components and sections
• 100+ free Tailwind CSS components
• 900+ Figma UI components
• Ready-made website and application templates
• Built with Tailwind CSS for easy customization
• Fully responsive and mobile-friendly designs
• Consistent design system for teams and organizations
• Offers regular updates and new component releases
• Ideal for SaaS, startup, agency, and business websites
• Easy and developer-friendly documentation

Pros

• Includes both Figma UI components and copy-paste code components
• Easy customization with Tailwind CSS
• Free components available for beginners
• Speeds up design and development workflows
• Responsive and scalable for growing projects
• Well-organized component library

Cons

• Primarily focused on Tailwind CSS users

GitHub Stars: 1.6K

GitHub Repo: Tailgrids/tailgrids

Shadcn UI

Shadcn UI is another open-source Untitled UI alternative. It is a simple UI component library for modern websites and applications. Unlike traditional component libraries, you don’t have to download and upload the whole package to your project. You can simply copy the component code and paste it where you need. Not only that, Shadcn UI offers you full ownership of the code. The library has 50+ reusable components for building various projects.

Another thing with that, the component library is built with Radix UI and Tailwind CSS. So, the components and UI blocks are fully responsive and reusable. You can easily use them with React, Next.js, Remix, and other modern frameworks. Moreover, the library has React Hook Form, Zod, and TanStack Table integration.

Key Features

• 50+ production-ready UI components
• Built with Tailwind CSS and Radix UI
• Full ownership of component code
• Supports React, Next.js, Remix, Vite, and other frameworks
• Accessible components based on Radix UI primitives
• Dark mode support
• Easy integration with React Hook Form and Zod
• Command Line Interface (CLI) for adding components
• Active open-source community
• Regular updates and new components

Pros

• Completely free and open source
• Full control over component code
• No vendor lock-in
• Easy to customize
• Strong accessibility support
• Works well with modern React frameworks
• Large and active community

Cons

• No complete Figma design system like Untitled UI
• Requires more setup than pre-built UI kits
• Developers need some Tailwind CSS knowledge

GitHub Stars: 117K

GitHub Repo: shadcn-ui/ui

Related post: 11+ Best Shadcn UI alternatives for React/Next.js UI

Hero UI

Hero UI is another of the best Untitled UI alternatives for modern SaaS applications. The React component library offers you better flexibility to build any project effortlessly. Moreover, the library has 110 native UI components. And the UI component library is built on top of Tailwind CSS and React Aria. The components work effortlessly on React, Next.js, and other modern frameworks.

Furthermore, Hero UI is popular for its default design quality. The components look very polished. Also, you can customize and scale the components as you want. Unlike other Untitled UI competitors, Hero UI doesn’t heavily focus on Figma UI kits or assets. Yet it focuses on the code components, making it easy to control. So, developers can simply manage a whole design system without any hassle.

Key Features

• 110 Native React UI components
• Built on top of Tailwind CSS V4 and React Aria
• Fully open-source and popular React component library
• Accessible components with keyboard navigation support
• Have built-in dark mode
• Customizable styling system
• Have Server-side rendering (SSR) support
• Responsive and mobile-friendly components
• Detailed and easy-to-understand documentation with examples
• Have an active community and offer regular updates

Pros

• Clean and professional component design out of the box
• Faster development with minimal setup requirements
• Consistent UI across large applications
• Easy to maintain and scale as projects grow
• Strong focus on developer experience
• Reduces the need for custom component development
• Regularly updated with new components and improvements
• Good balance between flexibility and ease of use

Cons

• No complete Figma design system for designers
• Fewer ready-made templates than some competitors
• Smaller ecosystem than libraries like Mantine UI
• Primarily designed for React-based projects
• Advanced customization may require Tailwind CSS knowledge

GitHub Stars: 29.7K

GitHub Repo: heroui-inc/heroui

Align UI

Align UI is a modern React component library and proper design system for developers. It is built on top of Radix UI and Tailwind CSS. The library offers 180+ pre-built components for rapid project development. Furthermore, the components are responsive and easy to customize. You can edit the components and maintain better consistency.

Not only that, Align UI provides strong TypeScript support. So, developers can handle the code more easily. The library also includes a comprehensive Figma UI kit. IN this way, it offers a seamless workflow in UI and UX. On top of that, the UI library includes 5 different pages and templates. Thus, it makes developers' work easier when building any project.

Key Features

• 180+ pre-built React components
• Built with Radix UI and Tailwind CSS
• Fully responsive and mobile-ready design system
• Strong TypeScript support for safer development
• Includes Figma UI kit for design-to-code workflow
• Comes with 5+ ready-made pages and templates
• Accessible components with Radix UI foundation
• Easy-to-customize component structure
• Works with React and Next.js projects
• Designed for consistent UI development

Pros

• Strong balance between design system and component library
• Includes both Figma assets and React components
• Saves time with ready-made pages and templates
• Easy to customize without breaking the structure
• Good TypeScript support for large projects
• Maintains consistent UI across applications

Cons

• Requires React knowledge and setup experience
• Not as widely adopted as other major UI libraries
• Fewer third-party integrations compared to mature frameworks

GitHub Stars: 46

GitHub Repo: alignui

Flowbite React

Flowbite React is another open-source React component library for modern applications. It is also one of the best alternatives to Untitled UI. Developers use the library without putting any extra effort. Moreover, the library is built with Tailwind CSS for React applications. It includes 32 pre-built, reusable React components.

Additionally, Flowbite React allows you to perform extensive customization. Hence, you can maintain better design consistency in your project. Along with the React components, the library also has Tailwind UI blocks and templates. It helps both developers and designers to complete their projects much faster. The UI library also has TypeScript support for a less error-prone developer experience.

Key Features

• 32 pre-built and reusable React components
• Built with Tailwind CSS for fast and flexible styling control
• Offers full TypeScript support
• Works smoothly with React and Next.js projects
• Responsive and mobile-friendly components
• Built-in dark mode support for modern UI experiences
• Accessible UI components following basic ARIA standards
• Includes Tailwind UI blocks and templates
• Clear documentation with practical examples and usage guidance

Pros

• Easy to integrate with minimal initial setup
• Provides consistent design across pages and components
• Strong Tailwind CSS integration makes styling simple and flexible
• Regular updates improve stability and add new features over time
• Beginner-friendly documentation for easy-to-follow and application

Cons

• Smaller component library compared to more feature-rich UI kits
• Limited design assets compared to premium alternatives like Untitled UI
• Primarily optimized for Tailwind CSS users, not framework-agnostic
• Some complex UI layouts require combining multiple components manually
• Fewer advanced templates compared to larger UI kit ecosystems

GitHub Stars: 2.1K

GitHub Repo: themesberg/flowbite-react

Preline UI

Preline UI is a popular open-source UI component library for developers. It is also one of the free Untitled UI alternatives. Additionally, the library is simple and easy to use for everyone. It offers 1500+ free and premium elements. The components are fully responsive and easy to customize. Hence, you can easily build a modern application with a consistent design.

Not only that, Preline UI has headless JavaScript or TypeScript utilities. Furthermore, the UI library integrates smoothly with various modern frameworks. You can integrate it with HTML, Laravel, React, Vue, Next.js, Django, and other backend frameworks.

Key Features

• 1500+ UI components and layout blocks
• Built with Tailwind CSS
• Fully responsive design system
• Headless JavaScript or TypeScript utilities for interactive behavior
• Prebuilt patterns for SaaS, dashboards, and landing pages
• Works with modern frameworks like React and Next.js
• Lightweight and easy to integrate

Pros

• Easy to get started with minimal setup
• Highly flexible due to the Tailwind CSS structure
• Good for building fast prototypes and MVPs
• Works well for both simple and complex applications
• Provides reusable components that save development time
• Supports scalable UI development for growing projects

Cons

• No complete Figma design system included
• Design consistency depends on the developer's implementation
• Not as opinionated or structured as full design systems
• Limited advanced design guidance for non-designers

GitHub Stars: 6.3K

GitHub Repo: htmlstreamofficial/preline

Mantine UI

Mantine UI is an open-source and fully featured component library. It is another Untitled UI alternative for React developers. You can simply build any modern application without any hassle. Furthermore, the library has 120+ components for React projects. It also includes different pages and themes for websites and applications.

Moreover, Mantine UI offers a strong developer experience. Also, it works smoothly with modern frameworks. You can install the full package in your project and build it easily. The UI library does have some customization options, too. But for most developers, it is not enough, and projects often look alike. That's why many developers look for Mantine UI alternatives too.

Key Features

• 120+ React components for building full applications
• Built-in themes and pre-designed layouts
• Supports dark mode with theme switching
• Strong theming system with global style control
• Includes hooks and utilities for advanced UI logic
• Fully responsive components for all devices
• TypeScript support for safer development
• Accessible components with built-in ARIA support
• Ready-to-use pages for dashboards and web apps

Pros

• Complete UI framework with components, themes, and utilities
• Very fast setup for full React applications
• Strong developer experience and clean documentation
• Good performance for a small-scale application
• Reduces the need for multiple UI libraries
• Stable and actively maintained open-source project

Cons

• Design can feel similar across different projects
• Not built on Tailwind CSS integration
• Can be heavy for small or simple projects
• Limited marketing/landing page templates
• Requires learning Mantine-specific patterns for full use

GitHub Stars: 31.3K

GitHub Repo: mantinedev/mantine

Base UI

Base UI is an unstyled and open-source React UI component library. It is built by the Material UI team. The UI library is built with Radix and Floating UI. It ships with zero styles. So, you can choose the style between plain CSS and other CSS modules. Moreover, the library includes 49 UI components and 3 React blocks.

Another with that, Base UI offers low-level React hooks. So, you can build entirely custom and hand-built projects. Not only that, it solves pitfalls like popover positioning, nesting conflicts, and dropdown overlays. The library is always maintained by industry experts.

Key Features

• 49 unstyled React components
• Built by the Material UI team
• Powered by Radix UI and Floating UI
• Zero default styles, fully headless approach
• Includes low-level React hooks for custom UI logic
• Handles complex UI behavior like popovers and overlays
• Supports custom styling with CSS, CSS modules, or Tailwind
• Solves positioning issues like dropdowns and tooltips
• Lightweight and modular architecture
• Works with modern React-based frameworks

Pros

• Full control over design and styling
• Strong handling of complex UI behaviors
• Lightweight and performance-friendly
• Ideal for building fully custom design systems
• Clean separation of logic and UI
• Backed by the Material UI team for reliability

Cons

• Requires building all styles from scratch
• Not suitable for fast prototyping or MVPs
• Smaller component set compared to full UI libraries
• Needs strong CSS or Tailwind knowledge
• Steeper learning curve for beginners

GitHub Stars: 10

GitHub Repo: baseui-cn/baseui-cn

Best Untitled UI Alternatives for Different Use Cases

Based on component quality, customization options, and development flexibility, different UI libraries excel in different scenarios. Here are some of the top alternatives to Untitled UI based on expert recommendations:

• Full Tailwind freedom and better code: Tailgrids UI
• React developers who want full control: Shadcn UI
• Simple Tailwind-based development: Flowbite React
• Fully unstyled headless UI control: Base UI
• Free and large component library: Preline UI
• Modern SaaS UI with polished components: Hero UI

Final Words

Untitled UI alternatives solve a wide range of problems developers can face. The alternatives offer better flexibility and customization. So, you can build your own project with a unique visual and a better experience. Instead of relying on one design system, you can choose UI libraries, tools, and UI blocks.

The Untitled UI competitors also make it easy to control and build. But which one to choose? Honestly, it depends on how much control you want. To have full control with a great design, Tailgrids UI is the best option. And for customizing each line of code, Shadcn UI and Base UI will feel good.

Not one will solve your problems. And the alternatives give you that freedom. You can choose multiple and build the projects of your dreams.