Amazon Webstore is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Bigware has better usage coverage in more websites categories. Including Shopping, Business & Industry, People & Society, Arts & Entertainment and 87 other categories.
Amazon Webstore is leading in General Merchandise, Publications, Search Engine, File Sharing and 2 other categories.
Amazon Webstore is leading in most countries, including United States, Japan, United Kingdom, India and 22 other countries.
Bigware is leading in Germany, Austria, Switzerland, Russia and 11 other countries.