Market Share by Top Websites

1 Hotjar 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 Hotjar in all segments.

Websites Categories

1 Hotjar has better usage coverage in more websites categories. Including Computers Electronics & Technology, Lifestyle, Business & Consumer Services, Finance and 15 other categories.

2 Piwik is leading in Science & Education, Arts & Entertainment, News & Media, Adult and one other category.


1 Hotjar is leading in most countries, including United States, United Kingdom, Brazil, Netherlands and 134 other countries.

2 Piwik is leading in Germany, France, Japan, Italy and 23 other countries.