Dev tools · alternatives · 2026
24 alternatives to RareUI
Build beautiful interfaces with ready-made components
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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NextUI v2.0▲136Beautiful, fast and modern React and TailwindCSS UI library
2023 · heroui.com · its alternatives →
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21st.dev▲1,211I originally built this app to organize and reuse interesting React + Tailwind components I came across on Twitter, inspired by the shadcn/ui approach. Later, a friend started contributing their own components, and it got me thinking—this could grow into something bigger, like an NPM for design engineers to share and use components. Would love to hear your thoughts!
2025 · 21st.dev · its alternatives →
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Beautiful Next.js templates built by the Tailwind CSS team.
2022 · tailwindcss.com · its alternatives →
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Page UI▲810High-converting landing page components to copy and paste
2024 · pageui.shipixen.com · its alternatives →
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Keep React▲256React-powered web solutions with open-source UI components
2023 · bestsellers-ai.com · its alternatives →
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UI elements in ready-to-use components for React
2017 · coolsymbol.now · its alternatives →
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Preline UI v2.0▲315Build faster with Preline UI, a free and open-source Tailwind CSS UI component library with Pro blocks, templates, plugins, framework guides, and Figma.
2024 · preline.co · its alternatives →
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Build your web application in a snap.
2019 · react-rainbow.io · its alternatives →
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blocks.so▲61Open-source UI library built with React, Tailwind and shadcn
Nov 2025 · blocks.so · its alternatives →
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Elementz▲93A beautiful React UI library for easy modern development
2021 · github.com · its alternatives →
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Once UI 1.5▲299When I started my career and built my first design system, I was beyond excited. It took a lot of iterations, learning and 6 months of work to launch it internally. In the next job, I did it again, then at the following job, again… And no matter which company I worked for, 80% of the design system was the same. I’ve decided to work full-time on the design system I’ve always wanted, and today I’m launching and open-sourcing it. You can use it to build Next.js apps faster, and I’ve designed it in a way that it’s hard to go wrong with it: you can choose any settings, and you’ll end up with a…
Dec 2025 · once-ui.com · its alternatives →
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Beautiful UI blocks built with Chakra UI and Framer Motion
2021 · its alternatives →
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React component for a visual way to create UIs
2024 · github.com · its alternatives →
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Tailframes▲103Open Source components library for React & Tailwind CSS
2024 · tailframes.com · its alternatives →
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Tremor▲112The ReactJS open-source library to build dashboards fast
2023 · tremor.so · its alternatives →
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Free Tailwind CSS & React UI Kit
2021 · creative-tim.com · its alternatives →
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Sencha GRUI▲87High-performance, feature-rich grid for react applications
2021 · sencha.com · its alternatives →
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Free Tailwind html UI Components - built to create landing pages and websites. Easyfrontend UI components are free and open-source. Copy paste the components to update your existing site or create a new site from it.
2024 · github.com · its alternatives →
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Here is a library of the most common components I've created in the last decade. It aims to solve the toughest UI problems like Carousel, Modal and Select, while using native browser capabilities as much as possible, and focusing on accessibility, stability and customisation. 14 KB of CSS, JS optional. https://rado.bg/niui-3-0-native-internet-user-interface/
2023 · niui.dev · its alternatives →
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LangUI▲131Open source UI components tailored for your AI projects
2023 · langui.dev · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →