Next Performance
474 websites

Next Performance is free to use

http://www.nextperformance.com

Leading European Audience Network, Next Performance offers value added services (Real Time Targeting, Personalized Retargeting, Social Audience) to Advertisers and Agencies.

VS

WhosOn
532 websites

WhosOn offers both free and paid options

http://www.whoson.com/

Track, Engage and Chat to your web visitors in real time. Hosted and On Premises live chat and visitor tracking software for businesses of all sizes.

Market Share by Top Websites

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

Websites Categories

1 Next Performance has better usage coverage in more websites categories. Including Lifestyle, Travel & Tourism, Business & Consumer Services, Sports and 7 other categories.

2 WhosOn is leading in Home & Garden, Finance, Computers Electronics & Technology, Health and 7 other categories.

Geography

1 WhosOn is leading in most countries, including United Kingdom, United States, Canada, India and 31 other countries.

2 Next Performance is leading in France, Italy, Brazil, Germany and 22 other countries.