Market Share by Top Websites

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

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

Websites Categories

1 Errorception has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Religion & Spirituality, Business & Industry and 239 other categories.

2 Isotope is leading in Healthcare Industry and Regulation & Organizations.


1 Errorception is leading in most countries, including United States, Russia, Indonesia, Brazil and 211 other countries.

2 Isotope is leading in Greenland and Kiribati.