In terms of market share, Testnet is clearly lagging behind, losing to Vertical Acuity in all segments.
Vertical Acuity has better usage coverage in more websites categories. Including Arts & Entertainment, Sports, Business & Industry, News & Media and 11 other categories.
Testnet is leading in Internet & Telecom, People & Society, Shopping, Autos & Vehicles and 8 other categories.
Vertical Acuity is leading in most countries, including Canada, Argentina, India, Australia and 2 other countries.
Testnet is leading in Belgium and Netherlands.