In terms of market share, Adfunky is clearly lagging behind, losing to Testnet 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.
Testnet is leading in Autos & Vehicles, Real Estate, Beauty, Beauty & Fitness and 3 other categories.
Adfunky is leading in most countries, including Mexico, Spain, Venezuela, Colombia and 12 other countries.
Testnet is leading in Belgium.