Software Alternatives, Accelerators & Startups

Kickstart CSS

The CSS Library that Loves to Be Extended.

Top 12 Open-Source Alternatives to Kickstart CSS

Kickstart CSS
Bootstrap Metro UI Semantic UI UIKit Materialize CSS Foundation Bulma Spectre.css Skeleton CSS HTML5 Boilerplate

Summary

The top open-source alternatives to Kickstart CSS are Bootstrap, Metro UI, and Semantic UI. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Simple and flexible HTML, CSS, and JS for popular UI components and interactions
    Pricing:
    • Open Source

    #CSS Framework #Web Frameworks #Developer Tools 363 social mentions

  2. Metro UI CSS a set of styles to create a site with an interface similar to Windows 8.
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 1 social mentions

  3. A UI Component library implemented using a set of specifications designed around natural language
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 19 social mentions

  4. 4
    A lightweight and modular front-end framework for developing fast and powerful web interfaces
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 22 social mentions

  5. A modern responsive front-end framework based on Material Design
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 26 social mentions

  6. The most advanced responsive front-end framework in the world
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 21 social mentions

  7. 7
    Bulma is an open source CSS framework based on Flexbox and built with Sass. It's 100% responsive, fully modular, and available for free.
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 115 social mentions

  8. Lightweight, responsive and modern CSS framework for faster and extensible development.
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 4 social mentions

  9. A Beautiful Boilerplate for Responsive, Mobile-Friendly Development
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Website Design 17 social mentions

  10. A rock-solid default for HTML5 awesome.
    Pricing:
    • Open Source

    #CSS Framework #Developer Tools #CSS Tools 18 social mentions

  11. A utility-first CSS framework for rapidly building custom user interfaces.
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #UI 1016 social mentions

  12. 12
    Cybernetically enhanced web apps
    Pricing:
    • Open Source

    #Javascript UI Libraries #JS Library #JavaScript Framework 392 social mentions

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