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 77 other categories.
TruEffect is leading in People & Society, News & Media, Performing Arts, TV & Video and 16 other categories.
Decibel Insight is leading in most countries, including United States, United Kingdom, France, Germany and 46 other countries.
TruEffect is leading in Japan, Switzerland, Peru, Niger and 2 other countries.