Buysight
7 websites

Buysight is free to use

http://buysight.com/

Buysight gathers real-time shopping transaction and activity data and transforms it into real-time insight into what millions of consumers want to buy. Acquired by AOL.

VS

TruEffect
11 websites

TruEffect offers both free and paid options

http://www.trueffect.com/

Make Big Data Profitable. Find out how Big Data supported by Big Measurement creates competitive advantage. Download eBook (PDF) ...

Market Share by Top Websites

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

Websites Categories

1 Buysight has better usage coverage in more websites categories. Including Lifestyle, Adult, Home & Garden and Pets & Animals.

2 TruEffect is leading in Games, Arts & Entertainment and Health.

Geography

1 TruEffect is leading in most countries, including United States, Guam, Mexico and Spain.

2 Buysight is leading in South Korea and Singapore.