One Rep Max: 1RM Calculator Android

One Rep Max: 1RM Calculator

By: Vandersoft App
Powerlifting & strength calculator: Track max lifts, PRs & progress for the gym.

Overview

Google Play Store
Downloads
25,216 ▲ 66
Data as of 2026-07-19
Rating:
3.88
(118)
Version:
4.0.20
Last updated: 2026-06-24
Ranking
#387,188 ▼ 1,665
Overall

Features & Capabilities

One Rep Max: 1RM Calculator is your smart companion for strength training and powerlifting. It uses seven validated scientific formulas such as Epley and Brzycki to accurately estimate your one-rep max for exercises like bench press, deadlift, and squat without risking injury. Integrate Rate of Perceived Exertion (RPE) to personalize your max estimates and monitor your progress visually with detailed graphs.

This extension allows custom exercise tracking, goal setting, and percentage charts to optimize your workouts. Whether you're a powerlifter, CrossFit athlete, Olympic weightlifter, or strength enthusiast, this tool helps you train smarter by providing safe strength targets and analyzing volume, frequency, and performance over time.

User Growth & Download Statistics

App
By:
Vandersoft
Downloads:
25,216 66
Rating:
3.88
(118)
Version:
4.0.20 Last updated: 2026-06-24
Version code:
500001505
Creation date:
2014-12-09
Publisher country:
US US
Permissions:
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.INTERNET Low risk
  • android.permission.WAKE_LOCK Low risk
  • com.android.vending.BILLING Low risk
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
  • com.google.android.providers.gsf.permission.READ_GSERVICES Low risk
  • android.permission.ACCESS_NETWORK_STATE Safe
  • android.permission.VIBRATE Safe
    • See more
Size:
27.06MB
Email:
su*****@vandersoft.co
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-07-19
Compare stats and ranking:

Ranking

# 387,188 ▼ 1,665

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:
Vandersoft
Google Play Store
https://play.google.com/store/apps/details?id=com.vandersw.onerepmax
Email:
su*****@vandersoft.co
Website:
http://vandersoft.co/one-rep-max-app/

Publisher Change History

2025-04-02: va*****@gmail.com to su*****@vandersoft.co

Upgrade to see full email

Best One Rep Max: 1RM Calculator Alternatives

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

1RM Pro: Strength Calculator
Eniac-chile
70 0.00 (0)
1 Rap Max Lift Calculator
Multi Purpose Calculators
95 0.00 (0)
1 Rep Max - LiftPro
workaday.apps
11 0.00 (0)
1RM Calculator by SportManager
Grupo SportManager
2K 0.00 (0)
Rep Max Tools - 1RM Calculator
Jakob Ståhl
23K 4.43 (84)
1RM Calculator
Yuri Koshiishi
58K 4.76 (537)
Streetlifter - 1RM calculator
Brazius Productions
541 0.00 (0)
RepMax Calculator
DoidApp
9K 3.25 (31)
E1RM Calculator
GooseCo
71 0.00 (0)
MaxForge: 1 Rep Max
Code Vista
49 0.00 (0)
MaxOut - 1 Rep Max Calculator
Couchmade Apps
3K 0.00 (0)
E1RM - Estimated 1 Rep Max
Lebedevj
21 0.00 (0)