InMobi is leading in Top 10K Sites.
Shopzilla has better usage coverage in more websites categories. Including Shopping, People & Society, Arts & Entertainment, Business & Industry and 126 other categories.
InMobi is leading in Mobile Developers, Chats & Forums and Camps.
Shopzilla is leading in most countries, including United States, United Kingdom, Canada, Russia and 22 other countries.
InMobi is leading in India, Indonesia, Japan, Korea Republic and 17 other countries.