100% free for life · No subscription · No ads · No credit card

Personal trainer software features — all free

ChallenGYM brings client management, workout and cardio programming, nutrition guidance and an exercise library into one free app for coaches and their clients. Pick a feature to see how it works.

Nutrition features provide general healthy-eating guidance for healthy adults. They are not a diet, not medical nutrition therapy and not a substitute for a dietitian or a doctor.

Get ChallenGYM free for life

Download it for iPhone or Android. No subscription, no ads, no credit card.