Decibel Insight is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Decibel Insight has better usage coverage in more websites categories. Including Business & Industry, Shopping, Internet & Telecom, Health and 81 other categories.
Usablenet is leading in Sports, Recreation & Hobbies, Consumer Electronics, Religion & Spirituality and 10 other categories.
Decibel Insight is leading in most countries, including United Kingdom, United States, France, Germany and 51 other countries.
Usablenet is leading in Japan, Nigeria, Peru and Egypt.