Market Share by Top Websites

1 Qualaroo is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, PowerReviews is clearly lagging behind, losing to Qualaroo in all segments.

Websites Categories

1 Qualaroo has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Arts & Entertainment, Flowers and 157 other categories.

2 PowerReviews is leading in Shopping, Sports, Sports, Cycling & Biking and 24 other categories.


1 Qualaroo is leading in most countries, including United States, United Kingdom, Germany, Russia and 156 other countries.

2 PowerReviews hasn't got a lead over Qualaroo in any country.