Prudsys is leading in Top 100K Sites.
Rich has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, TV & Video and 18 other categories.
Prudsys is leading in Shopping, Clothing, Consumer Electronics, Office Products and 2 other categories.
Rich is leading in most countries, including Sweden, Norway, Russia, United States and 12 other countries.
Prudsys is leading in Italy, Slovenia, Poland, Denmark and 3 other countries.