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 29 other categories.
OptiFuze is leading in Health, Beauty & Fitness, Fitness, Newspapers and 4 other categories.
Adfunky is leading in most countries, including Mexico, Argentina, Brazil, Spain and 8 other countries.
OptiFuze is leading in United States, Canada, Croatia, Denmark and 3 other countries.