When comparing Material UI vs Flat Remix CSS, the Slant community recommends Material UI for most people. In the question“What is the best CSS framework?” Material UI is ranked 8th while Flat Remix CSS is ranked 18th. The most important reason people chose Material UI is:
Really nice implementation so far
Ranked in these QuestionsQuestion Ranking
Pros
Pro Adheres really well to the material design standard
Really nice implementation so far
Pro Perfect for React projects
Really convenient and easy to use components
Pro Simple and lightweight
Simple CSS library that provides a set of predefined elements for a rapid web applications development. It follows a modern design using "flat" colors with high contrasts and sharp borders.
Pro Very lightweight
Minified, it only weights 7.5KB.
Pro No JS needed
No javascript code is needed. It only uses css so importing it is so much easier.
Pro Modern design
It follows the latest design trends but also shows its own personality.
Cons
Con Active development means API changes are frequent
Might be a problem for large projects, but since active development is a good thing, you should consider this rather mild inconvenience weighed against the benefits.
Con Flat design is not modern
Con Nothing new
No features making it out of the box.