Market Share by Top Websites

1 UberTags is leading in Top 10K Sites and The Entire Web.

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

Websites Categories

1 UberTags has better usage coverage in more websites categories. Including Shopping, Clothing, Autos & Vehicles, Car Buying and 45 other categories.

2 Questback is leading in People & Society, Business & Industry, Arts & Entertainment, Internet & Telecom and 42 other categories.


1 Questback is leading in most countries, including Sweden, Norway, Germany, Denmark and 38 other countries.

2 UberTags is leading in United States, United Kingdom, Canada, Australia and 17 other countries.