Market Share by Top Websites

1 UberTags is leading in Top 10K Sites and Top 100K Sites.

2 Despite its recent growth, Questback is still behind UberTags in all market share segments.

Websites Categories

1 Questback has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, Internet & Telecom and 50 other categories.

2 UberTags is leading in Shopping, Clothing, Health, Computer & Electronics and 33 other categories.


1 UberTags is leading in most countries, including United States, Germany, Netherlands, Denmark and 29 other countries.

2 Questback is leading in Sweden, Norway, Finland, Italy and 10 other countries.