Dev tools · alternatives · 2026

24 alternatives to CSS Challenges

Showcase your UI skills with challenges on uiverse.io

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CSS Challenges launched in 2023; newer entries below may have overtaken it.

1. 1
   playCSS▲171

   Improve your CSS skills by playing daily challenges

   2023 · its alternatives →

2. 2
   UI Challenges▲44

   Learn UI Design By Doing - Free, All Year Round

   2024 · its alternatives →

3. 3
   uiverse.io▲353

   Hundreds of open source UI elements

   2022 · its alternatives →

4. 4
   Divize▲117

   Learn, write, master HTML/CSS through real UI challenges

   2023 · its alternatives →

5. 5
   Beautiful CSS Buttons by CSS Scan▲191

   Curated collection of 83 free beautiful buttons

   2021 · its alternatives →

6. 6
   bttn.css▲371

   Awesome buttons for awesome projects!

   2016 · its alternatives →

7. 7
   Inspiration UI▲167

   Find design inspiration from real live projects!

   2016 · its alternatives →

8. 8
   Nice, Very Nice▲351

   The finest collection of UI/UX patterns

   2020 · its alternatives →

9. 9
   Buttons Generator▲307

   100+ buttons you can use in your project

   2021 · its alternatives →

10. 10
    100 CSS Buttons▲174

    No conversion happens without the click of a button

    2022 · its alternatives →

11. 11
    CSS Wand▲329

    Easy copy-paste beautiful CSS animations

    2019 · its alternatives →

12. 12
    UX Challenges▲331

    For UX designers to learn and practice crucial skills

    2021 · its alternatives →

13. 13
    UI Gradients▲101

    Lets you make beautiful color gradients in CSS

    2014 · its alternatives →

14. 14
    UIGiants▲170

    Show and find UX/UI design talents, not dribbble shots

    2020 · its alternatives →

15. 15
    A Product Design Challenge▲206

    Get a design challenge to solve real-world problems

    2020 · its alternatives →

16. 16
    hack.css▲174

    The CSS framework for hackers

    2016 · its alternatives →

17. 17
    css dezigns▲99

    Where creativity innovation in web design

    2023 · its alternatives →

18. 18
    Master UI Design▲324

    Learn to create beautiful and usable interfaces

    2021 · its alternatives →

19. 19
    A Single Div▲177

    A CSS drawing project

    2016 · its alternatives →

20. 20
    CSS Triggers▲80

    A game of layout, paint and composite

    2014 · its alternatives →

21. 21
    Complete Guide to CSS Grid▲145

    CSS Grid tutorial via visuals and examples using ClickUp

    2022 · its alternatives →

22. 22
    Gradient Buttons▲171

    Beautiful buttons with hover animations

    2017 · its alternatives →

23. 23
    Material UI▲247

    A CSS Framework that Implements Google's Material Design

    2014 · its alternatives →

24. 24ID
    I decided to document and share my high-level CSS best practices▲223

    2012 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →