In this paper, we explore the info cultures of mobile dating apps across a wide range of distinct areas. First, we provide a short summary of the several types of data generation, cultivation and usage that emerge and intersect around dating and hook-up apps. 2nd, we talk about the certain brand new challenges that emerge during the intersection of dating apps, geo-location as well as the social economy of mobile data (that is, the cross-platform cultivation of information). We cover the ongoing historical articulation of data countries such as ‘data science’ with matchmaking and dating; as well as the vernacular appropriation of those information cultures by particular gender-based identity countries inside their utilization of everything we call ‘vernacular information science’ (the datafication of teenchat dating and sexual cultures). We address the complexity of data security, security and ethics in mobile dating’s cultures of good use; and, finally, we explore the implications for the datafication of dating cultures for overall health. The various aspects of ‘data cultures’ intersect in each of these sections. Throughout, we have been especially concerned to ground information countries in everyday practices and experiences that are ordinary thus give consideration to individual agency and imagination alongside problems of business exploitation, privacy, and danger.