Home Apps Sports and Health 1RM Calculator

1RM Calculator

Simple and easy 1RM Calculator. That's what you are looking for!

Calculate reps and/or weights based on your current lift numbers. With a simple interface, it is very intuitive and easy to plan your training.

Available formulas:

- Brzycki

- Epley

- Lander

- Lombardi

- Mayhew

- OConner

- Wathan

What's New in the Latest Version 1.3.0

Last updated on Jul 16, 2016 Changes in 1.3.0 (16 July 2016):
- Layout simplified.
- User messages feedback for Save/Load.
  • Version 1.3.0
  • Category Sports and Health
  • Package Name br.com.cm.onerm
  • Size 1.62MB
  • Update Time August 31, 2025
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