Flat UI Pro Alternatives

    Flat UI Pro is described as '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'. There are more than 25 alternatives to Flat UI Pro, not only websites but also apps for a variety of platforms, including Self-Hosted solutions, Mac, Windows and Linux. The best alternative is Bootstrap, which is both free and Open Source. Other great sites and apps similar to Flat UI Pro are Materialize (Free, Open Source), UIkit (Free, Open Source), Semantic UI (Free, Open Source) and Purecss (Free, Open Source).

    This page was last updated Apr 21, 2021

    1. Unsemantic is a fluid grid system that is the successor to the 960 Grid System. It works in a similar way, but instead of being a set number of columns, it's entirely based on percentages.
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      • FreemiumOpen Source
      • Self-Hosted
      AdminKit is a professional Web UI Kit & Dashboard template based on Bootstrap that comes with hundreds of UI components, forms, tables, charts, pages and icons. AdminKit helps you to create your next Bootstrap even faster then before.


    2. Our vision is to provide an elegant React implementation of the Material Design guidelines that can be customized to fully match your brand.
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    3. Although the overall look and feel are most definitely inspired by Twitter Bootstrap, Cascade framework is not just another Bootstrap clone.
    4. The variable grid system is a quick way to generate an underlying CSS grid for your site. The CSS generated file is based on the 960 Grid System.
      No screenshots yet


      • FreeOpen Source
      • Self-Hosted
      Halfmoon is a responsive front-end framework that is great for building dashboards and tools.
      No screenshots yet
      • FreeOpen Source
      • Self-Hosted
      • Sketch
      Eva Design System is a free and open-source, customizable design system. Available for Sketch with Mobile and Web component libraries.
    5. A CSS framework based on Google's material design.
      No screenshots yet
    6. Lite CSS is a simple but also unique web framework. The term 'Lite' expresses the simplicity but also how light the project is!
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    7. A smart grid framework, not just for grids.
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    Showing 40 of 41 alternatives