Offerpop is leading in Top 10K Sites and Top 100K Sites.
Tagboard has better usage coverage in more websites categories. Including Business & Industry, Career & Education, Sports, Travel and 48 other categories.
Offerpop is leading in Arts & Entertainment, Shopping, People & Society, TV & Video and 47 other categories.
Offerpop is leading in most countries, including United Kingdom, France, Germany, Poland and 36 other countries.
Tagboard is leading in United States, Japan, Taiwan, Switzerland and 15 other countries.