In terms of market share, CheddarGetter is clearly lagging behind, losing to PayZen in all segments.
PayZen has better usage coverage in more websites categories. Including Shopping, Business & Industry, Internet & Telecom, Programming and 5 other categories.
CheddarGetter is leading in Software, Health, Products & Shopping and Conditions & Diseases.
PayZen is leading in most countries, including France, Belgium, Serbia, Mexico and 2 other countries.
CheddarGetter is leading in United States.