Adhere is leading in Top 100K Sites.
Adhere has better usage coverage in more websites categories. Including Finance, Health, Business & Industry, Investing and 32 other categories.
PriceGrabber is leading in Shopping, Marketing & Advertising, Computer Hardware, Office Products and 6 other categories.
Adhere is leading in most countries, including United States, India, United Kingdom, Germany and 10 other countries.
PriceGrabber is leading in Mexico and Portugal.