The Rexton App enables users of Rexton hearing aids, purchased 2014 or later, to adapt these safely and conveniently to their individual requirements and to adjust and control them. In addition, the Rexton App includes various services and functions that support or automatically take over the extended use of your hearing aids. All features and services are subject to the following factors: - brand, type and platform of the hearing aid - specific functions supported by the hearing aid - services