GymBook

GymBook is a strength training and workout tracker for iPhone, iPad and Apple Watch designed to help you plan gym routines, log workouts and monitor your progress over time. It combines a clean native interface with powerful workout planning tools suitable for beginners and experienced lifters alike.

Create custom workout routines, build your own exercise library, log sets, reps and weights, use rest timers, monitor personal records and view detailed training statistics. GymBook also supports Apple Watch workout logging, making it easy to leave your phone in your pocket while training.

GymBook offers a generous free version alongside a lifetime unlock for users who prefer owning their software rather than paying an ongoing subscription.