In terms of market share, Adpersia is clearly lagging behind, losing to Didit in all segments.
Adpersia has better usage coverage in more websites categories. Including Arts & Entertainment, Internet & Telecom, People & Society, News & Media and 20 other categories.
Didit is leading in Health, Medicine, TV & Video and Publishing & Printing.
Didit is leading in most countries, including United States, Canada, Germany and Hungary.
Adpersia is leading in Iran and Netherlands.