The Washington Post Daniele Seiss

The free Sworkit app provides users with randomized and demonstrated circuit training activities for a selected amount of time. Since the exercises rely on body weight, they can be done just about anywhere and are especially convenient if you travel frequently or can't get to a gym.

The free Sworkit app provides users with randomized and demonstrated circuit training activities for a selected amount of time. Since the exercises rely on body weight, they can be done just about anywhere and are especially convenient if you travel frequently or can't get to a gym.