Advertising.com
798,259 websites

Advertising.com is free to use

http://www.advertising.com/

Advertising.com combines the industrys most advanced technology, precise targeting and a quality network to deliver results for advertisers & publishers.

VS

SMART AdServer
961,218 websites

SMART AdServer offers both free and paid options

http://www.smartadserver.com

Smart AdServer SAS develops and markets one of the main ad serving technologies for the management of online campaigns for media agencies and publishers. Created in 2001, the company Smart AdServer, has 300 customers for 1600 sites span...

Market Share by Top Websites

1 SMART AdServer is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Advertising.com is clearly lagging behind, losing to SMART AdServer in all segments.

Websites Categories

1 SMART AdServer has better usage coverage in more websites categories. Including Arts & Entertainment, Science & Education, Games, Computers Electronics & Technology and 19 other categories.

2 Advertising.com is leading in Adult.

Geography

1 SMART AdServer is leading in most countries, including United States, Russia, France, Taiwan and 158 other countries.

2 Advertising.com hasn't got a lead over SMART AdServer in any country.