In terms of market share, Merchenta is clearly lagging behind, losing to Testnet in all segments.
Merchenta has better usage coverage in more websites categories. Including Shopping, Clothing, Children, Consumer Electronics and 6 other categories.
Testnet is leading in Beauty, Beauty & Fitness, Automotive Industry, Cooking & Recipes and one other category.
Merchenta is leading in most countries, including United Kingdom, United States, France, India and 4 other countries.
Testnet is leading in Belgium.