BrightInfo is leading in Top 100K Sites and Top 1M Sites.
BrightInfo has better usage coverage in more websites categories. Including Business & Industry, Marketing & Advertising, Computer & Electronics, Internet & Telecom and 40 other categories.
Spark Studios is leading in Arts & Entertainment, Antiques & Collectibles, Adult, Animation & Comics and 9 other categories.
BrightInfo is leading in most countries, including United States, United Kingdom, Israel, India and 22 other countries.
Spark Studios is leading in Russia.