Calculate your 1RM 4+

JosmanTek

    • Free
    • Offers In-App Purchases

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Description

Calculate your 1RM and percentages with the most known formulas.

1RM is the specific resistance that allows you to make only one repetition in an exercise. Determines your strength and power at a particular time. Knowing your 1RM will help you know how much weight you can lift for a given number of repetitions, it can also be used to check changes between measurements to know if the training is being effective or not.

To calculate your 1RM you need to know how much weight you can lift and how many reps you can do in a particular exercise, it is advisable to perform the calculation with less than 12 repetitions, because from there the calculations become less reliable.

Formulas used in this application:

-Epley
-Lander
-O'Conner et al
-Lombardi
-Mayhew et al
-Brzycki
-Wathen

What’s New

Version 1.3.5

This app has been updated by Apple to display the Apple Watch app icon.

Bug fixes and performance improvements.

App Privacy

The developer, JosmanTek, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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