About
Access personalized workout programs, track your nutrition, and monitor your progress towards health and fitness goals. Stay motivated with milestone badges, real-time coach messaging, and seamless integration with wearable devices.
What's New in Define139 Training and Fitness
8.18.1
June 25, 2026
Bug fixes and performance updates.
Developer apps
FAQ
What devices is Define139 Training and Fitness compatible with?
Define139 Training and Fitness is compatible with Apple Watch, iPhone, iPad, and iPod. It also integrates with other wearable devices and apps like Apple Health, Garmin, Fitbit, MyFitnessPal, and Withings.
How does Define139 Training and Fitness help users track progress?
Users can track their workouts, nutrition, lifestyle habits, body measurements, and results. The app also provides milestone badges for achieving personal bests and maintaining habit streaks.
Can I communicate with a coach through Define139 Training and Fitness?
Yes, you can message your coach in real-time directly through the Define139 Training and Fitness app. This allows for personalized guidance and support.
Does Define139 Training and Fitness offer workout videos?
Yes, the app allows you to follow along to exercise and workout videos as part of its training programs. This helps users perform exercises correctly and effectively.
What is the age rating for Define139 Training and Fitness?
Define139 Training and Fitness has an age rating of 4+. This indicates it is suitable for a wide range of users.
How often is Define139 Training and Fitness updated?
The latest version of Define139 Training and Fitness is 8.16.0, and it was last updated on May 1, 2026. This suggests a consistent update schedule.
Does Define139 Training and Fitness have ads?
No, Define139 Training and Fitness does not contain advertisements. It is a completely ad-free experience for users.
What are the benefits of connecting wearable devices to Define139 Training and Fitness?
Connecting devices like Apple Watch, Garmin, or Fitbit allows for seamless tracking of workouts, steps, habits, sleep, nutrition, and body stats directly within the app, providing a comprehensive view of your health.
