GroupM Server
91 websites

GroupM Server is free to use

http://www.groupm.com/

Ghostery Analysis of GroupM Server. See which sites GroupM Server was found on and learn what GroupM is doing with your data.

VS

PlugRush
166 websites

PlugRush is free to use

http://www.plugrush.com/

PlugRush uses customizable widgets to show ads and content in a new innovative way

Market Share by Top Websites

2 GroupM Server is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 GroupM Server has better usage coverage in more websites categories. Including Computers Electronics & Technology, Games, Vehicles, E-commerce & Shopping and 3 other categories.

2 PlugRush is leading in Adult, Arts & Entertainment and Business & Consumer Services.

Geography

1 PlugRush is leading in most countries, including United States, Germany, China, Italy and 22 other countries.

2 GroupM Server is leading in Poland, Canada, Bangladesh, Belize and 4 other countries.