Collarity
3 websites

Collarity is free to use

http://www.collarity.com

Collarity provides search and discovery widgets that are embeddable on websites to increase higher page views and conversion rates. Collarity serves leading web publishers, including Fox, Pearson Education and Crain’s Chicago Business,...

VS

PriceGrabber
2 websites

PriceGrabber is free to use

http://pricegrabber.com

PriceGrabber.com is the industry innovator in online comparison shopping. Millions of consumers use PriceGrabber to quickly obtain free and unbiased information about products, services, merchants and sellers before making a purchase decisi...

Market Share by Top Websites

2 In terms of market share, Collarity is clearly lagging behind, losing to PriceGrabber in all segments.

Websites Categories

1 PriceGrabber has better usage coverage in more websites categories. Including Health.

2 Collarity hasn't got a lead over PriceGrabber in any websites category.

Geography

1 PriceGrabber is leading in most countries, including United States.

2 PriceGrabber is leading in United States.