Market Share by Top Websites

1 Vocus is leading in Top 100K Sites.

2 In terms of market share, Microsoft adCenter Conversion is clearly lagging behind, losing to Vocus in all segments.

Websites Categories

1 Microsoft adCenter Conversion has better usage coverage in more websites categories. Including Business & Industry, Shopping, Health, Computer & Electronics and 61 other categories.

2 Vocus is leading in Arts & Entertainment, People & Society, Internet & Telecom, News & Media and 50 other categories.


1 Microsoft adCenter Conversion is leading in most countries, including United Kingdom, Canada, France, Mexico and 27 other countries.

2 Vocus is leading in United States, India, Germany, Romania and 21 other countries.