Market Share by Top Websites

2 Contextly is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 Contextly has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Internet & Telecom and 102 other categories.

2 StoryStack is leading in Celebrities & Entertainment News, Fashion & Modeling, Performing Arts and Food & Grocery Retailers.


1 Contextly is leading in most countries, including United States, Great Britain, India, Australia and 53 other countries.

2 StoryStack is leading in Indonesia, Portugal, Sri Lanka and Finland.