2
In terms of market share, Observer is clearly lagging behind, losing to YellowTracker in all segments.
1
YellowTracker has better usage coverage in more websites categories. Including Pets & Animals and Games.
2
Observer is leading in Computers Electronics & Technology.
1
YellowTracker is leading in most countries, including Netherlands, Germany, Belgium, South Africa and 2 other countries.
2
Observer is leading in Russia and United States.