Market Share by Top Websites

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

2 In terms of market share, Didit Maestro is clearly lagging behind, losing to Topsy in all segments.

Websites Categories

1 Topsy has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Internet & Telecom and 188 other categories.

2 Didit Maestro is leading in Magazines & E-Zines and Office Products.


1 Topsy is leading in most countries, including Russia, United States, Japan, Brazil and 90 other countries.

2 Didit Maestro is leading in Mongolia, Puerto Rico and Venezuela.