Amazon Webstore is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Cosmo Shop has better usage coverage in more websites categories. Including People & Society, Business & Industry, News & Media, Arts & Entertainment and 81 other categories.
Amazon Webstore is leading in Shopping, General Merchandise, Games, Consumer Electronics and 31 other categories.
Amazon Webstore is leading in most countries, including United States, United Kingdom, Japan, Italy and 57 other countries.
Cosmo Shop is leading in Germany, Indonesia, France, Austria and 38 other countries.