Next Performance is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Next Performance has better usage coverage in more websites categories. Including Shopping, Clothing, Business & Industry, Travel and 58 other categories.
Widdit is leading in People & Society, Arts & Entertainment, Religion & Spirituality, Internet & Telecom and 58 other categories.
Widdit is leading in most countries, including United States, India, Russia, Indonesia and 40 other countries.
Next Performance is leading in France, Brazil, Spain, Germany and 33 other countries.