In terms of market share, Nextag ROI Optimizer is clearly lagging behind, losing to The Search Agency in all segments.
The Search Agency has better usage coverage in more websites categories. Including Business & Industry, Health, Real Estate, Internet & Telecom and 43 other categories.
Nextag ROI Optimizer is leading in Shopping, Marketing & Advertising, Home & Garden, Sports and 12 other categories.
The Search Agency is leading in most countries, including United States, United Kingdom, Spain, Slovakia and 6 other countries.
Nextag ROI Optimizer is leading in Germany, Canada, Taiwan, Australia and 2 other countries.