AdProof

AdProof is a relatively small and new (founded in 2012) Atlanta based company and same-name product dedicated to testing and optimizing search engine marketing (SEM) paid campaigns (pay per click, or PPC), before the money is burned. To that end AdProof instantly helps create new ads, test them (via A/B testing), and optimize the ads (i.e. making them viewable on mobile devices). A free demo is available.