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Co-Trainer

Swift Firebase University Project

For your training - directly on your wrist. co-trainer is the source of inspiration and the greatest support for volunteer coaches. This is a private project developed for university purposes.

Screenshots

App Screenshot 1 App Screenshot 2 App Screenshot 3 App Screenshot 4 App Screenshot 5
Focus even more on the execution of the exercises and let your Apple Watch guide you through the training. Never miss valuable training time again.

Highlights

  • Training timer with vibration: The timer runs directly on your wrist – and reminds you with haptic vibration when the exercise is finished.
  • Automatic exercise change: No interruptions: co-trainer automatically switches to the next exercise.
  • Full control: You can pause or skip exercises at any time.

Technical Details

Developed with Swift for iOS and watchOS. Uses Firebase for real-time data synchronization between iPhone and Apple Watch.

Credits

Kaj Rusilowski, Jannic Geiß