Market Share by Top Websites

1 AdPlan is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

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

Websites Categories

1 AdPlan has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Career & Education and 131 other categories.

2 Optimost is leading in Finance, Insurance, Car Rentals, Online Marketing and 12 other categories.

Geography

1 Optimost is leading in most countries, including United States, United Kingdom, Spain, Australia and 25 other countries.

2 AdPlan is leading in Japan, Taiwan, Hong Kong, Russia and 16 other countries.