AudiencePoint is a data platform that tracks and indexes email subscriber activity and engagement. Our privacy-compliant, proprietary dataset of 450 million subscriber profiles powers our two software products – ListFit and STO. Our mission is to help brands send more relevant, high performing email by leveraging data in smart, innovative ways. Our newest product, ListFit, unlocks deep insights about email subscriber engagement patterns to improve deliverability, sender reputation, opens, clicks, and revenue. STO (Send Time Optimization) leverages big data to analyze historic engagement per email address and pinpoint the best time to send a message on a per-user basis.