Market Share by Top Websites

1 Optify is leading in The Entire Web.

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

Websites Categories

1 Optify has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Marketing & Advertising, Online Marketing and 92 other categories.

2 Questback is leading in People & Society, Arts & Entertainment, Music & Audio, Science and 25 other categories.

Geography

1 Optify is leading in most countries, including United States, India, Canada, Russia and 35 other countries.

2 Questback is leading in Sweden, Norway, Denmark, United Kingdom and 13 other countries.