Market Share by Top Websites

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

Websites Categories

1 PercentMobile has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, People & Society, Shopping and 58 other categories.

2 Observer is leading in Computer & Electronics, Software, Web Design, Photography and 8 other categories.


1 PercentMobile is leading in most countries, including United States, Indonesia, India, Spain and 23 other countries.

2 Observer is leading in Russia, Japan, Sweden, Lithuania and 2 other countries.