AdEspresso

AdEspresso (acquired by the massive Hootsuite empire) is an incredibly sleek, highly accessible titan that mathematically revolutionized "Multivariate A/B Testing." While natively famous for Facebook, its Google Search capabilities are massive. It is the absolute weapon of choice for data-driven SMB marketers who mathematically demand a platform that can instantly generate 100 different variations of a Google Search ad and mathematically isolate the single highest-converting headline.