InsightExpress is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Webalizer has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, People & Society, News & Media and 52 other categories.
InsightExpress is leading in Arts & Entertainment, Finance, Weight Loss, Beauty & Fitness and 33 other categories.
Webalizer is leading in most countries, including Germany, Russia, Italy, Colombia and 44 other countries.
InsightExpress is leading in United States, Australia, India, China and 22 other countries.