AdvertPro is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdvertPro has better usage coverage in more websites categories. Including Business & Industry, News & Media, Real Estate, Arts & Entertainment and 49 other categories.
Shopzilla is leading in Shopping, Computer & Electronics, Food & Drink, Consumer Electronics and 33 other categories.
AdvertPro is leading in most countries, including South Africa, Norway, Turkey, Spain and 28 other countries.
Shopzilla is leading in Canada, India, Malaysia, Greece and 12 other countries.