# Rep Max Calculator

> Calculate your maximum weight for a given number of repetitions. (iPhone/iPad app by Roman Shimchenko.)

- Source: https://appshunter.io/ios/app/rep-max-calculator/id1103321723 (this page in markdown: same URL + `.md`)
- Developer: [Roman Shimchenko](https://appshunter.io/developer/916564826)
- Category: Health & Fitness, Sports
- Price: Free with in-app purchases
- Rating: 5.00/5 from 3 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 28 MB
- Languages: American English, Russian
- Released: 2016-04-27
- Data updated: 2026-08-30
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/rep-max-calculator/id1103321723/reviews.md

## What is Rep Max Calculator?

Repeated maximum calculator. Repeated maximum (RM) is the maximum weight that can be lifted to a certain number of times. Calculation from 1 to 40 numbers of repeates by specified weight for powerlifting, bodybuilding and fitness.

## Key features

- Calculate 1-rep max
- Supports 1-40 repetitions
- Weight-based calculation
- Powerlifting, bodybuilding, fitness
- User-friendly interface

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly subscription | $9.99 | per month |
| Subscription for year | $99.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Save Settings | $1.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/rep-max-calculator/id1103321723/reviews.md

### 5/5 — Круто

*2023-09-09*

Круто 👍

### 5/5 — Question

*2021-05-02*

Thanks for launched this app🙏🏼 I have one question about a measure of weight in this app. Is it in kg or lbs??

**Developer response:** It does not matter in what unit of measurement the weight is. It’s conventional units. You can enter any weight value.

### 3/5 — Ошибка в процентах

*2019-05-08*

На количестве повторений 9 некорректно установлен процент. Необходимо поправить.
Пример: при подсчете 60 кг на 8 раз расчёт 100% показывает 75 кг.
При подсчёте того же веса на 9 раз, ну то есть больше, расчёт 100% показывает 68,6 кг, почему то меньше, должно быть однозначно больше 75-ти.
Ну и если рассчитать на 10 раз, расчёт 100% показывает 80 кг.

**Developer response:** Обновление вышло. Переустановите приложение чтобы исправить эту ошибку.

### 5/5 — 9 повторений

*2019-01-26*

Ошибка на 9 повторе, а так крутая прога, спасибо!

**Developer response:** Спасибо, исправлю.

### 5/5 — Nice calculator

*2016-08-31*

Simple and easy. Put in your numbers and get the calculations easily.

## Frequently asked questions about Rep Max Calculator

### What is Rep Max Calculator used for?

Rep Max Calculator helps you determine the maximum weight you can lift for a specific number of repetitions. This is useful for powerlifting, bodybuilding, and general fitness tracking.

### What is the age rating for Rep Max Calculator?

Rep Max Calculator has an age rating of 4+, making it suitable for a wide range of users.

### Does Rep Max Calculator have ads?

No, Rep Max Calculator does not contain advertisements. It is ad-free, providing an uninterrupted user experience.

### What devices is Rep Max Calculator available on?

Rep Max Calculator is available on iPhone, iPad, and iPod devices, offering broad compatibility for Apple users.

### How often is Rep Max Calculator updated?

The latest version of Rep Max Calculator was released on October 22, 2019. While the last update was in 2019, the app's core functionality remains relevant for its users.

### What is the price of Rep Max Calculator?

Rep Max Calculator is free to download and use. It also offers optional monthly and yearly subscription plans for enhanced features.

### What are the subscription options for Rep Max Calculator?

Rep Max Calculator offers a monthly subscription for $9.99 and a yearly subscription for $99.99, providing access to premium features.

### What is the user sentiment for Rep Max Calculator?

Based on the available data, Rep Max Calculator has received a perfect 5.0-star rating from 3 users, indicating very positive user sentiment.

## Version history (last 5 releases)

### 1.5 — 2019-10-22

Dark theme for iOS 13

### 1.4.1 — 2019-05-14

Some fixes

### 1.4 — 2018-10-13

Optimization for super retina display

### 1.3 — 2017-10-10

Optimization for iOS 11

### 1.2 — 2017-09-15

Some fixes

## Apps similar to Rep Max Calculator

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| --- | --- | --- | --- |
| [531 Strength](https://appshunter.io/ios/app/531-strength/id1062989244) | 4.9 (11,290) | Free | Health & Fitness |
| [1RM Wizard](https://appshunter.io/ios/app/1rm-wizard/id6740254948) | — | Free | Health & Fitness |
| [Barbell Calculator Gym Calc](https://appshunter.io/ios/app/barbell-calculator-gym-calc/id979112637) | 4.1 (36) | $3.99 | Health & Fitness |
| [MMH Calculator](https://appshunter.io/ios/app/mmh-calculator/id448611745) | 5.0 (1) | Free | Health & Fitness |
| [MuscleMeter: Lift Calculator](https://appshunter.io/ios/app/musclemeter-lift-calculator/id6741173163) | 5.0 (1) | Free | Health & Fitness |
| [1RM Calculator](https://appshunter.io/ios/app/1rm-calculator/id1566775126) | 4.9 (109) | Free | Health & Fitness |

## More apps by Roman Shimchenko

- [Astrological Charts](https://appshunter.io/ios/app/astrological-charts/id916564827)
- [Astrological Charts Lite](https://appshunter.io/ios/app/astrological-charts-lite/id918924399)
- [Astrological Charts Pro](https://appshunter.io/ios/app/astrological-charts-pro/id925026545)
- [Astrology: Horary Chart](https://appshunter.io/ios/app/astrology-horary-chart/id1450516595)

All apps by Roman Shimchenko: https://appshunter.io/developer/916564826

## Related topics

[rep max calculator](https://appshunter.io/ios/topics/rep-max-calculator) · [rep calculator](https://appshunter.io/ios/topics/rep-calculator) · [max rep calculator](https://appshunter.io/ios/topics/max-rep-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*