🆚 Composer vs. Yarn
- 📈 Composer is much more popular than Yarn.
- 🌍 Composer is more popular in all countries.
YarnType
About
Composer is an application-level dependency manager for 
PHP that lets developers declare, install, and update external libraries.
It resolves package versions, downloads required files from repositories like Packagist, and generates PSR-4 autoloaders.
Yarn is an open-source 
JavaScript package manager originally developed by 
Facebook (now Meta), designed as a fast alternative to Npm.
It focuses on speed and stability, featuring parallel installation for faster processing, strict dependency version locking, installation from local cache, and a Plug'n'Play (PnP) architecture to optimize package structure and reduce node modules size.
Pricing
Categories
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- 🥇 Most popular in Germany in the Package Managers category.
- 🥇 Most popular in the United Kingdom in the Package Managers category.
- 🥇 Most popular in France in the Package Managers category.
- 🥇 Most popular in the Netherlands in the Package Managers category.
- 🥇 Most popular in Italy in the Package Managers category.
- ⭐ 4th most popular in the United States in the Package Managers category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Npm🗃️ 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.