Market Share by Top Websites

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

2 Despite its recent growth, Pingback Support is still behind Really Simple Discovery in all market share segments.

Websites Categories

1 Really Simple Discovery has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, Internet & Telecom and 240 other categories.

2 Pingback Support hasn't got a lead over Really Simple Discovery in any websites category.


1 Really Simple Discovery is leading in most countries, including United States, Russia, Japan, Germany and 214 other countries.

2 Pingback Support is leading in Guinea-Bissau, Cook Islands, American Samoa and Montserrat.