Stackla is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Stackla has better usage coverage in more websites categories. Including Travel, Tourism, Arts & Entertainment, Sports and 46 other categories.
Tagboard is leading in Business & Industry, Career & Education, People & Society, Universities & Colleges and 40 other categories.
Tagboard is leading in most countries, including United States, Japan, Germany, France and 35 other countries.
Stackla is leading in Australia, United Kingdom, Canada, New Zealand and 22 other countries.