Join or Sign In

Sign in to add and modify your software

Continue with Facebook Continue with email

By joining Download.com, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Developer's Description

Whether you're a competitive lifter or just want to improve your strength and fitness, your one-rep max (1RM) is an essential tool. Calculate your max safely and easily, and then track it over time, on any lift with our easy-to-use calculator!

In the simplest terms, your 1RM is the amount of weight you can lift for one rep on any given lift. In general, its good to know your max for key lifts like the squat, bench press, and deadlift, but your 1RM is critical even if you never plan to train that heavy.

Many lifting programs are designed with a percent of your rep max in mind, and may call for something like using 65% of your 1RM for a given exercise. When you see that, you have to either test for your 1RM or estimate it. Testing your 1RM can be pretty intense, and it requires a high degree of caution to avoid injury.

Fortunately, you can estimate your 1RM without testing it! Exercise scientists have devised a formula that's fairly accurate for most people, which is what powers this calculator. Our calculator makes it easy to calculate and track your 1RM and multiple percentages of it for every lift in the book!

Features:

Calculate your 1RM and percentages

Choose from a variety of lifts (deadlift, bench press, squat, etc.), or add your own

Track and chart your 1RM history for each type of lift

Add notes each time you calculate your 1RM

Improve your weight training with articles by Bodybuilding.com experts

Choose imperial or metric system

Incredibly easy to use!

Full Specifications

What's new in version 1.1.0

General

Release February 25, 2020
Date Added February 25, 2020
Version 1.1.0

Operating Systems

Operating Systems iOS
Additional Requirements Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.

Popularity

Total Downloads 0
Downloads Last Week 0
Report Software

Related Apps

Lose It - Calorie Counter and Weight Loss Tracker

Free
Lose It - Calorie Counter and Weight Loss Tracker

First Aid by American Red Cross

Free
First Aid by American Red Cross

Argus Calorie Counter Diet, Activity, Step Tracker

Free
Argus Calorie Counter Diet, Activity, Step Tracker

Calm: Meditation to Relax, Focus & Sleep Better

Free
Calm: Meditation to Relax, Focus & Sleep Better

Best VPN Services for 2021

Best for privacy

3 months free with 1-year plan

Best for customer support

$39.99 for the first 12 months

Best for zero logs

$4.87.99/months for a 1-year plan

Best money-back guarantee

$2.99/months for a 3-year plan