Blueshift is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Prudsys has better usage coverage in more websites categories. Including Shopping, Clothing, Consumer Electronics, Arts & Entertainment and 5 other categories.
Blueshift is leading in Internet & Telecom, Search Engine and People & Society.
Prudsys is leading in most countries, including Denmark, Germany, Italy, Poland and 7 other countries.
Blueshift is leading in India.