Lifter Helper description

Tools includes:

- Bar Loader
- Sets Counter
- Unit Conversion (Weight / Length / Time)
- Heart Rate Zone
- Predict 1RM (One Rep Max)
- Sinclair Calculator (2017-2020) (Sinclair formula for Olympic weightlifting)
- Wilks Calculator (Wilks formula for powerlifting)
- Hirvis Bench (8-week benchpress cycle)
- Russian Squat (6-week squat cycle)
- Russian 3 Lifts (9-week squat-benchpress-deadlift cycle)

Minimum Android version 4.0.3 (API 15)