Spectre.css is a lightweight, responsive and modern CSS framework for faster and extensible development.
Oat Alternatives
Oat is described as 'Ultra-lightweight HTML + CSS, semantic UI component library with zero dependencies. No framework, build, or dev complexity. Just include the tiny CSS and JS files and you are good to go building decent looking web applications with most commonly needed components and' and is a CSS Framework in the development category. There are more than 50 alternatives to Oat for a variety of platforms, including Web-based, Self-Hosted, JavaScript, Mac and Windows apps. The best Oat alternative is Bootstrap, which is both free and Open Source. Other great apps like Oat are Bulma, Semantic UI, Foundation and Material UI.
Alternatives list
Cost / License
- Free
- Open Source (MIT)
Platforms
- Self-Hosted


- 92 react-md alternatives
This project's goal is to be able to create a fully accessible material design styled website using React Components and Sass.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Self-Hosted

Simple. Robust. Responsive. Flexible.
Based on Flexbox (CSS Flexible Box Layout Module), Gridlex is a very simple css grid system to quickly create modern layouts and submodules.

Little Widgets is a collection of beautifully designed HTML website widgets and popups. It’s coded, responsive, animated and ready to use on your website.






Flat UI Pro is made on the basis of Twitter Bootstrap in a stunning flat-style, and the kit also includes a PSD version for designers. Flat UI Pro contains a huge number of basic components, icons and glyphs.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- 81 GroundworkCSS alternatives
GroundworkCSS is a 100% free and open source responsive HTML5, CSS and JavaScript Framework.
- 54 HTML KickStart alternatives
HTML KickStart is a ultra–lean set of HTML5, CSS, and jQuery (javascript) files, layouts, and elements designed to give you a headstart and save you a lot of hours on your next web project.
Cost / License
- Free
- Proprietary
Alerts
- Discontinued
Platforms
- Online
- 33 Kendo UI alternatives
Kendo UI is JQuery-based framework for rich UI, build HTML5 apps that look native on any device, build desktop and mobile applications for any browser.
Cost / License
- Freemium
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Online


































