FeedPerfect is leading in Top 100K Sites and Top 1M Sites.
KeywordMax has better usage coverage in more websites categories. Including People & Society, Health, Relationships & Dating, Travel and 48 other categories.
FeedPerfect is leading in Shopping, Business & Industry, Home & Garden, Clothing and 36 other categories.
FeedPerfect is leading in most countries, including United States, Russia, France, Canada and 20 other countries.
KeywordMax is leading in United Kingdom, India, Israel, Turkey and 10 other countries.