Best Weight Lifting Calculator Apps

Powerlift – Barbell Calculator

Weightlifting without the math

Free

This application simplifies weightlifting by quickly calculating barbell plate weights, allowing users to focus on their workouts. It offers various features, including customizable weights, unit support, and dark mode, with an optional upgrade to a pro version for additional functionality.

Lifting-Calculator

by Isaiah Brandt-Sims

Free

This calculator helps you determine your one rep max and plan your workout by calculating the weight to put on the bar, breaking it down into plate combinations, and allows you to take notes on your maxs and daily workouts. Try it out to optimize your lifting routine!

1RM Calculator

One Rep Max Strength

Free

The 1RM Calculator is a powerful application that helps users determine their one-rep max strength and track their progress over time. With features like RPE-based 1RM calculation, rep max estimation, and customizable exercise selection, this app provides a comprehensive solution for fitness enthusiasts and athletes looking to optimize their strength training regimen.

1-RM

Calculate and track your 1RM

$1.99

Calculate and track your 1-rep max (1RM) safely and easily with this application. Track your max over time for various lifts, choose from a variety of lifts, and access weight training tips and articles for improvement.

Stacked - Workout Tracker for

Weight Lifting & Bodybuilding

Free

Track your weightlifting progress and improve your workouts with Stacked, the ultimate workout tracker. Log your sets, reps, and weights to monitor your fitness journey and reach your goals effectively. Start your fitness journey today!

My 1 Rep Max

1 Rep Max Calculator

Free

This 1 Rep Max calculator and log book helps you estimate your maximum lift weight and track progress over time using popular formulas. Simply select a lift, enter weight and reps, and calculate your 1 Rep Max, or upgrade for custom lifts and advanced features.

Iron Plus

by Travis Napier

Free

This application provides a collection of tools for gym-goers, including calculators for RPE, weight conversion, and warm-up routines, all in one convenient place. Try it out and help shape its future by providing feedback and suggesting new features.

RepCount - Gym Workout Tracker

Weight Lifting & Exercise Log

Free

Track your weight lifting progress and improve your workouts with RepCount. This gym workout tracker helps you monitor your performance and set new fitness goals easily. Download now to take your training to the next level!

Powerlift Pro

#1 Powerlifting App

Free

Achieve your fitness goals with our advanced strength training app. Track your progress, access personalized workout plans, and reach new levels of strength and fitness. Start your journey to a stronger you today!

BarLoad Plate Calculator

Calculate Barbell Plates

Free

Easily calculate which plates to load onto the bar with this customizable tool that allows you to create profiles for multiple gyms and mix units. Create your own plates and barbells, and sync your data across devices for accurate calculations.

TrainHeroic: Strength Training

Gym Tracker, Workout Log Plans

Free

Transform your fitness journey with a powerful workout tracker and fitness planner for bodybuilding, powerlifting, weightlifting, and strength training. Plan and track your workouts, access expert guidance, celebrate progress, and join a community of dedicated athletes. Elevate your fitness journey - download now!

Gym Bar Calculator

Barbell calculator for the gym

Free

This weightlifting tool helps users calculate the precise weight distribution needed for their barbell, making it easy to achieve their desired weight and lift with confidence. By simply entering the desired weight and barbell weight, users can quickly determine how much weight to add to each end, streamlining their workout routine.

Five/Three/One - 531 Workouts

Robust 5/3/1 Program Tracker

Free

Track your 5/3/1 weightlifting program effortlessly with this intuitive app. Plan and schedule your cycles, track progress, get automatic plating calculations, and more. Simplify your workouts and focus on getting stronger today!

Protein Tracker: Protein Pal

Calorie Counter & AI Scanner

Free

Track your daily protein intake effortlessly with this app. Set your protein goals, log your intake, and view statistics to monitor your progress. Upgrade to the pro version for an ad-free experience and additional features. Start tracking today!

Lift Log: #1 Weightlifting Log

Best Workout Tracker & Journal

Free

Track your workout progress with Lift Log! Log your exercises, sets, and reps easily, view your workout history, and set personal records. Stay motivated and achieve your fitness goals with Lift Log.

Navy SEAL Fitness

Calcs and Helpful References

$1.99

Improve your health, strength, and endurance with an app that provides over 220 exercises, 90 movies, 20 calculators, and in-depth reference material inspired by Navy SEAL fitness training. Train like an elite Navy SEAL and access bonus nutritional resources for peak physical performance.