Ghostery
119 websites

Ghostery is free to use

https://www.ghostery.com

Evidon gives businesses an easy, standard way of providing evidence of compliance with industry guidelines, and consumers more transparency into and control over how their information is used online

VS

MSN Ads
32 websites

MSN Ads is free to use

http://bingads.microsoft.com/

Show ads on Bing. Display your product or service to as many as 151 million potential customers.

Market Share by Top Websites

2 Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Ghostery has better usage coverage in more websites categories. Including Vehicles, Games, Finance, Computers Electronics & Technology and 9 other categories.

2 MSN Ads is leading in Hobbies & Leisure, E-commerce & Shopping, Law & Government, Reference Materials and one other category.

Geography

1 Ghostery is leading in most countries, including United States, Mexico, Canada, China and 15 other countries.

2 MSN Ads is leading in Czech Republic, Finland, Peru and Turkey.