Software Alternatives, Accelerators & Startups

Phosphor Icons VS Simple.css Framework

Compare Phosphor Icons VS Simple.css Framework and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Phosphor Icons logo Phosphor Icons

Phosphor is a flexible icon family for interfaces, diagrams, presentations โ€” whatever, really.

Simple.css Framework logo Simple.css Framework

A CSS framework that makes semantic HTML look good.
Not present
  • Simple.css Framework Landing page
    Landing page //
    2024-05-23

Analysis of Phosphor Icons

Overall verdict

  • Phosphor Icons is an excellent, flexible icon library that offers a large, consistent set of high-quality icons with multiple weights, making it a great choice for modern web and app design.

Why this product is good

  • Extensive library with over 9,000 icons covering a wide range of use cases
  • Six distinct weights (thin, light, regular, bold, fill, and duotone) for design flexibility
  • Free and open source under the MIT license
  • Available across multiple frameworks and platforms including React, Vue, Flutter, and plain SVG
  • Clean, consistent visual style that scales well and integrates easily into design systems
  • Well-documented with an easy-to-use website for searching and copying icons

Recommended for

  • Web developers building modern interfaces
  • UI/UX designers who need a cohesive icon set with multiple weights
  • React, Vue, and Flutter projects needing framework-specific packages
  • Startups and teams looking for a free, high-quality, open-source icon solution
  • Designers who want customizable icons for both light and bold visual styles

Category Popularity

0-100% (relative to Phosphor Icons and Simple.css Framework)
Vector Icons
100 100%
0% 0
Design Tools
90 90%
10% 10
Web Icons
100 100%
0% 0
CSS Framework
0 0%
100% 100

User comments

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Social recommendations and mentions

Simple.css Framework might be a bit more popular than Phosphor Icons. We know about 4 links to it since March 2021 and only 4 links to Phosphor Icons. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Phosphor Icons mentions (4)

  • I built a framework to turn Laravel + Livewire apps into desktop & mobile apps using PHP WebAssembly, no Electron, no React Native
    1,512 built-in icons from https://phosphoricons.com/ โ€” works in both shell components and Blade templates. - Source: dev.to / 3 months ago
  • Iconify: Library of Open Source Icons
    I really like https://phosphoricons.com/ But other than that, I also usually default to Material UI Icons. - Source: Hacker News / 6 months ago
  • โ›ต๏ธ Ship UI - New Angular UI lib
    We ship a font subsetting cli for icons so that you only have the icons you use in your icon font. We currently only support https://phosphoricons.com/ because we utilize ligatures for our icons home or for bold icons home-bold and yes you can mix icon styles. The only other font to support that are material icons so something we could add in the future. But we're more keen on also supporting svg/class based icons... - Source: dev.to / 11 months ago
  • Best Svelte Icon Libraries in 2025
    Phosphor Icons is one of the most flexible icon libraries around. Each icon comes in multiple weights thin, light, regular, bold, fill, and duotone. It gives you a lot of room to match your UIโ€™s tone. - Source: dev.to / 12 months ago

Simple.css Framework mentions (4)

  • Why Tailwind Won (And What That Means for Traditional CSS) ๐Ÿ
    Plain CSS or a minimal framework like Pico or Simple.css will serve you better. Don't introduce complexity you don't need. - Source: dev.to / 5 months ago
  • 10 Amazing Classless CSS Frameworks to Check Out
    Website: Website GitHub Repo: GitHub Repo. - Source: dev.to / over 1 year ago
  • Show HN: HTML for People
    > The decision to skip CSS by depending on https://simplecss.org/ is smart I was always a little disappointed with how most web browsers choose to render HTML pages that had no explicit styling information. I'm not necessarily saying web browsers should have defaults as opinionated as simple.css, but the default page margins, padding, text styles, headings, etc that they picked aren't particularly attractive.... - Source: Hacker News / almost 2 years ago
  • Show HN: HTML for People
    This is great. The decision to skip CSS by depending on https://simplecss.org/ is smart - CSS is a whole other thing, and having that on top of basic HTML would be pretty intimidating. I did worry a bit about https://htmlforpeople.com/zero-to-internet-your-first-website/ - "Step 1. Create a folder on your computer" - because apparently a large number of people these days don't understand files and folders at all!... - Source: Hacker News / almost 2 years ago

What are some alternatives?

When comparing Phosphor Icons and Simple.css Framework, you can also consider the following products

Iconbuddy - 200K+ open source SVG icons, fully customizable!

matcha.css - matcha.css is a pure CSS library designed to style HTML elements similarly to a default browser stylesheet, eliminating the need for users to manually patch their documents.

Font Awesome - Font Awesome makes it easy to add vector icons and social logos to your website. And version 5 is redesigned and built from the ground up!

Purecss - A set of small, responsive CSS modules that you can use in every web project.

Streamline - Streamline is a web-based vacation rental software that manages vacation rental properties with flipkey integration, online booking, lead management, credit card processing, etc.

Fomantic UI - Fomantic the official community fork of Semantic-UI