AdMob
237 websites

AdMob is free to use

http://admob.com

AdMob is a mobile advertising marketplace that connects advertisers with mobile publishers. They allow advertisers to create and target ads with plenty of detail. Ads can be targeted to locations, carriers, phone platforms and phone ma...

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YieldBuild
30 websites

YieldBuild offers both free and paid options

http://yieldbuild.com/

YieldBuild is a new service from online publishing ecosystem HubPages. Their aim is to optimize the advertisement units of your website. They attempt to capitalize on a primary shortcoming of contextual advertisements: After their initial p...

Market Share by Top Websites

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

Websites Categories

1 AdMob has better usage coverage in more websites categories. Including Computers Electronics & Technology, News & Media, Arts & Entertainment, Games and 14 other categories.

2 YieldBuild hasn't got a lead over AdMob in any websites category.

Geography

1 AdMob is leading in most countries, including Japan, Italy, United States, France and 23 other countries.

2 YieldBuild is leading in Bangladesh, Armenia and Poland.