1 Rep Max Calculator

By: Othman Shawgan App

Calculate your 1RM and find out how much you can lift.

Overview

Google Play Store

Data as of 2026-08-06

Version:

4.2.1

Last updated: 2026-03-31

#578,118 ▼ 880

Features & Capabilities

"1 Rep Max Calculator" is an Android app designed to help you determine your one-rep max (1RM) based on the weights and reps you can lift. Using the best-known formulas, the app simplifies the process: just input the weight and the number of repetitions you performed, and it will calculate your approximate 1RM. Whether you are a beginner or an advanced lifter, this app is a handy tool for optimizing your lifting strategy and tracking progress.

User Growth & Download Statistics

App

By:

Downloads:

Version:

4.2.1 Last updated: 2026-03-31

Version code:

8

Creation date:

2021-04-20

Publisher country:

IL

Permissions:

android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk
com.app.a1rmcalc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

16.94MB

Email:

ot*****@gmail.com

URLs:

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-06

Compare stats and ranking:

Ranking

# 578,118 ▼ 880

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Othman Shawgan

Google Play Store

https://play.google.com/store/apps/details?id=com.app.a1rmcalc

Email:

ot*****@gmail.com

Best 1 Rep Max Calculator Alternatives

Here are some Android apps that are similar to 1 Rep Max Calculator:

One-Rep Max Calculator

1 Rap Max Lift Calculator

Multi Purpose Calculators

1RM Calculator & Strength Rank

RAF AHŞAP MALZEME SANAYİ VE TİCARET LTD

1RM Pro: Strength Calculator

Rep Max Tools - 1RM Calculator

1 Rep Max Calculator and Log

Code Gardener LLC

1 Rep Max - LiftPro

1RM Calculator by SportManager

Grupo SportManager

One-Rep-Max Calculator