comScore ScorecardResearch
741,333 websites

comScore ScorecardResearch is free to use

http://www.fullcirclestudies.com/scorecardresearch.aspx

ScorecardResearch is service of Full Circle Studies, Inc., is part of the comScore, Inc. market research community, a leading global market research effort that studies and reports on Internet trends and behavior. Here are all the websit...

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Piwik
339,453 websites

Piwik offers both free and paid options

http://piwik.org

Piwik is an open source analytics platform currently used by individuals, companies and governments all over the world. With Piwik, your data will always be yours. Learn why Piwik is the right web analytics tool for you below.

Market Share by Top Websites

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

2 In terms of market share, Piwik is clearly lagging behind, losing to comScore ScorecardResearch in all segments.

Websites Categories

1 comScore ScorecardResearch has better usage coverage in more websites categories. Including Arts & Entertainment, Games, Adult, Lifestyle and 14 other categories.

2 Piwik is leading in Science & Education, Computers Electronics & Technology, Law & Government, Business & Consumer Services and 2 other categories.

Geography

1 comScore ScorecardResearch is leading in most countries, including United States, Russia, Canada, Taiwan and 88 other countries.

2 Piwik is leading in Germany, France, Japan, Italy and 67 other countries.