Market Share by Top Websites

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

2 Despite its recent growth, AdReactor is still behind MediaMath in all market share segments.

Websites Categories

1 MediaMath has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Food & Drink, Shopping and 215 other categories.

2 AdReactor hasn't got a lead over MediaMath in any websites category.

Geography

1 MediaMath is leading in most countries, including United States, France, Japan, Brazil and 134 other countries.

2 AdReactor is leading in Indonesia, India and Fiji.