Adhere is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Adhere has better usage coverage in more websites categories. Including Finance, Business & Industry, Health, News & Media and 32 other categories.
PriceGrabber is leading in Shopping, Computer Hardware, Marketing & Advertising, Construction & Maintenance and 6 other categories.
Adhere is leading in most countries, including United States, Philippines, Pakistan, India and 13 other countries.
PriceGrabber is leading in Germany, Finland and Canada.