BrainFall is leading in Top 10K Sites and Top 100K Sites.
BrainFall has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Music & Audio, Business & Industry and 57 other categories.
CP Polls is leading in Social Sciences, Science, Construction & Maintenance, Automotive Industry and 7 other categories.
BrainFall is leading in most countries, including United States, United Kingdom, Sweden, Estonia and 25 other countries.
CP Polls is leading in Russia, Brazil, Poland, Germany and 14 other countries.