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 81 other categories.
Amazon Webstore is leading in General Merchandise, Publications, Beauty & Fitness, Beauty and 4 other categories.
Bigware is leading in most countries, including Germany, Switzerland, Austria, France and 16 other countries.
Amazon Webstore is leading in United States, Japan, China, United Kingdom and 10 other countries.