In terms of market share, RetailMaven is clearly lagging behind, losing to Testnet in all segments.
Testnet has better usage coverage in more websites categories. Including People & Society, Shopping, Sports, Autos & Vehicles and 11 other categories.
RetailMaven is leading in Arts & Entertainment.
RetailMaven is leading in most countries, including Australia, Argentina, Spain and United States.
Testnet is leading in Belgium and Netherlands.