FriendBuy is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
FriendBuy has better usage coverage in more websites categories. Including Shopping, Business & Industry, Clothing, Health and 70 other categories.
MentionMe is leading in Textiles & Nonwovens, Energy, Cycling & Biking, Classifieds and one other category.
FriendBuy is leading in most countries, including United States, Australia, Canada, France and 30 other countries.
MentionMe is leading in United Kingdom, Italy, Ireland, Philippines and 2 other countries.