Market Share by Top Websites

1 Usablenet is leading in Top 100K Sites and Top 1M Sites.

2 In terms of market share, Prudsys is clearly lagging behind, losing to Usablenet in all segments.

Websites Categories

1 Usablenet has better usage coverage in more websites categories. Including Shopping, Business & Industry, Food & Drink, Food & Grocery Retailers and 34 other categories.

2 Prudsys is leading in Clothing and Office Products.


1 Usablenet is leading in most countries, including United States, United Kingdom, Spain, Australia and 10 other countries.

2 Prudsys is leading in Poland, Croatia, Viet Nam, Belgium and 3 other countries.