What is Free Train Mode? Free Train Mode is for those who don't want to follow a structured plan. You simply start lifting, and Calibrex tracks what you do.
Auto-Detection: The app organizes your sets and reps automatically.
Flexibility: You can switch exercises, change weights, or rest as long as you like without the app forcing you to the next step.
Logging: At the end of the session, you can save the freestyle session as a workout to repeat later.
Can I create my own custom workout on the Calibrex app? Yes. You can build custom routines in the "Workout Builder" tab. You can specify exercises, target reps, weight, and rest times. Custom workouts are available to both Free and Premium users.
How does the countdown work? The countdown is an audio feature designed to keep your rest periods strict.
Once you finish a set, the rest timer begins.
In your settings, you can configure a "Set Countdown" (e.g., 5 seconds before your rest ends).
The Audio Coach will count you down ("3... 2... 1... GO") so you can get into position without looking at your phone.
Can I play music while I work out? Yes! Calibrex is designed to work alongside your music.
Audio Ducking: When the Audio Coach speaks (to count reps or give feedback), your music volume will briefly lower ("duck") and then return to full volume automatically.
You can control the balance between Coach volume and Music volume in the app settings.