Market Share by Top Websites

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

Websites Categories

1 Adhere has better usage coverage in more websites categories. Including Finance, Health, Investing, News & Media and 31 other categories.

2 Nextag ROI Optimizer is leading in Shopping, Business & Industry, Clothing, Marketing & Advertising and 15 other categories.


1 Adhere is leading in most countries, including United States, Philippines, Canada, Turks Islands and 11 other countries.

2 Nextag ROI Optimizer is leading in Germany, United Kingdom, France, China and 6 other countries.