Feedbackify is leading in Top 100K Sites and Top 1M Sites.
Feedbackify has better usage coverage in more websites categories. Including Business & Industry, Shopping, Travel, Accommodation & Hotels and 64 other categories.
GetKudos hasn't got a lead over Feedbackify in any websites category.
Feedbackify is leading in most countries, including United States, Netherlands, United Kingdom, Australia and 25 other countries.
GetKudos is leading in Japan.