Cost-Per-Action (CPA) Advertising Programs

CPA programs is quite similar to CPC programs except CPA programs don't pay bloggers for each click on the CPA ads hosted by bloggers. The blogger only makes money when the visitor takes an action on the CPA advertiser website. The action can be a sign up, making a purchase, generating a lead, downloading a product and more. CPA networks pay a lot more than CPC programs, for a visitor sent by the blogger from his/her blog to a CPA advertiser website and the visitor taken an action on the advertiser site, the blogger can earn few dollar to fifty dollar depend on the niche. But CPA ads tend to work well on large traffic blogs only. AzoogleAds.com, Commission Junction and Advertising.com are some of the largest CPA networks.