Best 1RM Max Calculator alternatives: apps like 1RM Max Calculator

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated October 2026

Looking for something like 1RM Max Calculator? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to 1RM Max Calculator

Simple Workout Tracker: MUSCLY#3

Simple Workout Tracker: MUSCLY by DAIKI YUASA

Volume Based Workout Tracker
Worth Considering
💪 Health & Fitness
5.0(2 ratings)
FreeAdsIn-App Purchases
Simple Workout Tracker: MUSCLY screenshot 1
Simple Workout Tracker: MUSCLY screenshot 2
Simple Workout Tracker: MUSCLY screenshot 3
Simple Workout Tracker: MUSCLY screenshot 4

This strength training log helps gym enthusiasts and bodybuilders track workouts with ease. It offers automatic 1RM calculations, advanced set tracking for supersets and tri-sets, and detailed progress graphs to measure gains and crush fitness goals.

More apps like 1RM Max Calculator

4
1RM Calculator
1RM Calculator
1RM Calculator
One Rep Max & RPE Calculator
Free

Easily calculate your one-rep max (1RM) strength with this app. It supports RPE input and allows you to estimate rep maxes based on your 1RM. Track your progress by saving your 1RM history for different exercises.

1RM calculation with RPERep max estimationSave 1RM history
💪 Health & Fitness
(116)
free with in-app purchases
5
SBD - BIG3を本気で伸ばす記録アプリ
SBD - BIG3を本気で伸ばす記録アプリ
SBD - BIG3を本気で伸ばす記録アプリ
by Fuchigami Sohta
Free
💪 Health & Fitness
(0)
6
Workout Log KINNIK: AI Advisor
Workout Log KINNIK: AI Advisor
Workout Log KINNIK: AI Advisor
Gym Log, Memo & AI Calorie
Free

This app simplifies strength training logging with AI-powered advice and calorie estimates. It supports various training styles, custom body data tracking, and provides tools for progress analysis. Easily log workouts, view progress on a calendar, and import/export your data.

Stress-free workout loggingAI-powered advice and calorie estimatesHIIT and Circuit Training support
💪 Health & Fitness
(1)
ad-supported
7
Iron Bench - 225 lbs Coach
Iron Bench - 225 lbs Coach
Iron Bench - 225 lbs Coach
Track Lifts & Find Weakness
Free
💪 Health & Fitness
(0)
8
One Rep Max: 1RM Calculator
One Rep Max: 1RM Calculator
One Rep Max: 1RM Calculator
Strength Tracker & Gym PR Tool
Free

Safely estimate your maximum lift potential for various strength exercises using scientific formulas. Track your progress visually, set goals, and fine-tune estimates with perceived exertion. Ideal for powerlifters, CrossFit athletes, and strength enthusiasts.

Precise 1RM calculations with 7 scientific formulasRPE integration for fine-tuned estimatesCustom exercise tracking for any lift
💪 Health & Fitness
(183)
free with in-app purchases
9
1RM - One Rep Max Calculator
1RM - One Rep Max Calculator
1RM - One Rep Max Calculator
One Rep Max Calculator - 1RM
Free
💪 Health & Fitness
(0)
10
FiTin - Workout Tracker
FiTin - Workout Tracker
FiTin - Workout Tracker
Log lifts, share, level up
Free

Effortlessly log your weightlifting sessions and track your strength gains. Connect with friends to share workouts, stay motivated, and cheer each other on. Features include quick logging, exercise history, and progress visualization.

Fast workout loggingTrack sets, reps, and weight200+ built-in exercises
💪 Health & Fitness
(0)
freemium