What's the best iOS app for tracking gym attendance and following guided workout routines?

Planet Fitness is an iOS application designed specifically for members of the Planet Fitness gym chain, focusing on simplifying gym management and enhancing workout sessions. The app addresses common fitness needs by offering mobile check-in capabilities, which allow users to enter their local club without a physical membership card. Attendance is automatically recorded in a check-in history, helping members track their consistency over time. This feature proves valuable for individuals aiming to build a regular exercise habit, as they can review their gym visits directly from their phone.

Beyond access, the app includes a substantial library of guided workout videos covering various exercises and fitness levels. These videos serve as on-demand trainers, useful for users looking to diversify routines or learn proper techniques. For example, someone preparing for a strength training session can quickly reference a video on correct form to prevent injury. User feedback consistently praises this aspect, with reviews indicating that many find it convenient for adapting workouts on the fly. However, limitations exist, such as the lack of an iPad-optimized interface for full-screen video playback, which some users have noted reduces usability on tablets. Additionally, occasional technical issues like temporary disappearance of check-in history have been reported, though these appear rare given the app's high rating.

Overall, Planet Fitness stands out as a practical tool for managing gym visits and accessing fitness content, particularly for existing members seeking integrated solutions. Its combination of reliable check-in tracking and educational video resources makes it a strong choice, despite minor imperfections in device compatibility.