🆚 css-vars-ponyfill vs. Motion UI
- 📈 css-vars-ponyfill is four times more popular than Motion UI.
- 🌎 css-vars-ponyfill is more popular in the United States, the United Kingdom, and Germany.
- 🌍 Motion UI is more popular in Lithuania, Iran, and Malta.
Statistics based on 3.3M+ analyzed websites. About this data
Type
JavaScript library
JavaScript library
About
Client-side support for 
CSS custom properties (aka "CSS variables") in legacy and modern browsers.
SassHeadquarters
Campbell, California, United States
Pricing
Free ✔️Open source
Free ✔️Open source
Categories
Popularity
Determined by the number of sites using each technology.
The css-vars-ponyfill JavaScript library is 4 times more popular than Motion UI.
Total websites
Market share
JavaScript Libraries
Popularity by country
Determined by the number of sites detected from each country.
css-vars-ponyfill is more popular in the United States, the United Kingdom, and Germany, while Motion UI is more popular in Lithuania, Iran, and Malta.
United States
United Kingdom
Germany
Australia
Canada
Japan
Italy
France
India
Austria
Awards
- ⬆️ 77th most popular in Austria in the JavaScript Libraries category.
- ⬆️ 87th most popular in Finland in the JavaScript Libraries category.
- ⬆️ 88th most popular in New Zealand in the JavaScript Libraries category.
- ⬆️ 102nd most popular in Canada in the JavaScript Libraries category.
- ⬆️ 104th most popular in Denmark in the JavaScript Libraries category.
- 🔥 11st most popular in Lithuania in the Animation category.
- 🔥 12nd most popular in Ireland in the Animation category.
- 🔥 16th most popular in Canada in the Animation category.
- 🔥 17th most popular in Australia in the Animation category.
- 🔥 17th most popular in Spain in the Animation category.
Popularity by domain category
Determined by the number of sites in each category.
css-vars-ponyfill is more popular among sites focused on online shopping, business, and marketing and merchandising, while Motion UI is more commonly used on sports, blogs and wiki, and non-profit, advocacy and NGO sites.
Online Shopping
Business
Marketing/Merchandising
General News
Education/Reference
Travel
Fashion/Beauty
Sports
Entertainment
Blogs/Wiki
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Emotion
Animsition
Beasties🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,375,483 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.