Market Share by Top Websites

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

2 In terms of market share, ShareThis is clearly lagging behind, losing to Twitter Button in all segments.

Websites Categories

1 Twitter Button has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, People & Society, Shopping and 242 other categories.

2 ShareThis hasn't got a lead over Twitter Button in any websites category.


1 Twitter Button is leading in most countries, including United States, Japan, France, Russia and 213 other countries.

2 ShareThis is leading in American Samoa.