Map My Fitness by Under Armour is a free lifestyle app that offers a range of features and tools to help users stay motivated and achieve their fitness goals. The app provides personalized workout routines written by the Under Armour Training Team, and users can track their exercise progress over time. There is also a community of over 60 million fitness enthusiasts on the app, who share and discover new workout routines.

The app allows users to log strength workouts with more detail, track their progress over time by logging load, sets, and reps per exercise, and build their own workout routine from over 800+ exercises. Users can also connect with 400+ devices to import and analyze all their data in one place.

Map My Fitness by Under Armour offers a premium MVP subscription that unlocks the best tools to turn users' goals into achievable plans. With the premium subscription, users can execute training plans and reach weight loss or distance goals with personalized plans that adapt dynamically to their fitness level as they improve. The app also allows users to monitor and analyze heart rate zones to adjust their training based on goals, and set a goal for their run and stay on track with audio coach updates.

Note: Continued use of GPS running in the background can dramatically decrease battery life. Apple Health permissions allow the app to track users' heart rate accurately, update activity rings, and save their workout data.