SmartContext is leading in Top 1M Sites.
Vocus has better usage coverage in more websites categories. Including Business & Industry, Computer & Electronics, Health, Religion & Spirituality and 41 other categories.
SmartContext is leading in People & Society, Arts & Entertainment, Internet & Telecom, Cooking & Recipes and 30 other categories.
Vocus is leading in most countries, including United States, Canada, India, Brazil and 17 other countries.
Vocus is leading in United States, Canada, India, Brazil and 17 other countries.