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, Internet & Telecom, Shopping, Computer & Electronics and 70 other categories.
Optimost is leading in Finance, Insurance, People & Society, News & Media and 31 other categories.
Decibel Insight is leading in most countries, including United States, United Kingdom, France, Sweden and 37 other countries.
Optimost is leading in Turkey, Switzerland, Portugal, Japan and 11 other countries.