 The Next Web | Reebok Fitness arrives on iOS and Android with customizable workout programs ... The Next Web After the success of Nike's various fitness apps on Android and iOS, it was only a matter of time before another sports apparel giant such as Reebok ventured into the space. Reebok Fitness is both a calendar and fitness app, combining original workout ... Reebok Fitness launches for Android, we go hands-on Reebok Fitness shakes up stale exercise routines on Android and iOS (video) Reebok Announces New Fitness App for Apple and Android Devices |