Wild Up is an innovative pull-up workout app designed to track your progress and optimize your training routine. It offers a flexible system where the rest time between pull-up sets increases with each rep: 1 pull-up equals 10 seconds of rest, 2 pull-ups equal 20 seconds of rest, and so on. Users can easily adjust the seconds added to each rest period to suit their training needs. The app also tracks workout history, personal bests, and allows customization of training parameters, helping users to improve their strength and endurance efficiently.