Nextag ROI Optimizer
3 websites

Nextag ROI Optimizer is free to use

http://nextagsellers.blogspot.com/2010/02/roi-optimizer.html

2 Feb 2010 ... The ROI Optimizer is one of the most important features that you can implement to understand the performance of your account. What is it?

VS

Struq
5 websites

Struq is free to use

http://www.struq.com/

Struq is the Ad Personalization Company. Struq enables retailers to deliver personalized display, video and mobile ads to their consumers.’ Struq’s scalable Ad Personalization platform allows advertisers to target new, prospective and exis...

Market Share by Top Websites

2 In terms of market share, Nextag ROI Optimizer is clearly lagging behind, losing to Struq in all segments.

Websites Categories

1 Struq has better usage coverage in more websites categories. Including News & Media and Science & Education.

2 Nextag ROI Optimizer is leading in Lifestyle.

Geography

1 Struq is leading in most countries, including Brazil and Switzerland.

2 Nextag ROI Optimizer hasn't got a lead over Struq in any country.