Ambassador is leading in Top 100K Sites and Top 1M Sites.
Ambassador has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Internet & Telecom and 55 other categories.
Buyapowa is leading in Products & Shopping, Clothing, Beauty & Fitness, Banking and 4 other categories.
Ambassador is leading in most countries, including United States, Germany, Australia, India and 21 other countries.
Buyapowa is leading in United Kingdom, France, Italy, Czech Republic and 4 other countries.