In terms of market share, Adfunky is clearly lagging behind, losing to OptiFuze in all segments.
Adfunky has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, TV & Video, News & Media and 31 other categories.
OptiFuze is leading in Health, Baseball, Coupons, Newspapers and 4 other categories.
Adfunky is leading in most countries, including Mexico, Spain, Argentina, Brazil and 31 other countries.
OptiFuze is leading in United States, Turkey and Georgia.