In terms of market share, InviziAds is clearly lagging behind, losing to Testnet in all segments.
InviziAds has better usage coverage in more websites categories. Including Games, Video Games, Online, Arts & Entertainment and 5 other categories.
Testnet is leading in Autos & Vehicles, Internet & Telecom, Beauty, Beauty & Fitness and one other category.
InviziAds is leading in most countries, including United States, India, Russia, Georgia and 12 other countries.
Testnet is leading in Belgium and Netherlands.