Facebook partnered with point-of-sale systems Square and Marketo to track how well ads lead to offline purchases. For users with location services enabled, the system uses GPS, Wi-Fi and cell towers to provide specific information on in-store transactions. Square and Marketo are just two services that provide so-called offline conversion APIs that let businesses match transaction data to ads reporting. Previously, Facebook ads didn’t provide this kind of precise metrics, unlike Google, which established AdWords in 2014. Continue reading Facebook Debuts New Ad Tracking Tools to Entice Marketers