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oneRM - 1 Rep Max Calculator 1.5.0

1.2 MB / 50K+ Downloads / Rating 4.6 - 428 reviews


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oneRM - 1 Rep Max Calculator, developed and published by AJ Trainingapps, has released its latest version, 1.5.0, on 2017-10-15. This app falls under the Health & Fitness category on the Google Play Store and has achieved over 50000 installs. It currently holds an overall rating of 4.6, based on 428 reviews.

oneRM - 1 Rep Max Calculator APK available on this page is compatible with all Android devices that meet the required specifications (Android 4.1+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: at.aj.one_rep_max_1rm_calculator

Updated: 7 years ago

Developer Name: AJ Trainingapps

Category: Health & Fitness

New features: Show more

Installation Instructions

This article outlines two straightforward methods for installing oneRM - 1 Rep Max Calculator on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

4.6
Total 428 reviews

Reviews

5 ★, on 2020-04-28
Outstanding app, allows the user to select which formula or even average multiple formulas to get a 1RM. Being a little older, I tend to lift lighter for more reps so I appreciate the option to get estimates from over ten rep sets. I haven't used it, but the logging for multiple lifts is a nice feature as well. Interface is well thought out and easy to use.

5 ★, on 2020-07-11
Best app in its class!! Simple, great interface and no adds. Double thumbs up 👍 👍

5 ★, on 2018-12-12
I compete in powerlifting and programming workouts can be difficult. So I was introduced the this app and was instantly hooked. The results were awesome, I didn't get 400lbs on bench press but the attempt was beautiful. My Deadlifts increased by 15lbs. I will be using and referring this app to everyone.....God Bless

5 ★, on 2019-01-07
Really great app to track 1 Rep Max. If you do a set of so many of an movement, it can calculate a theoretical 1 RM based on a variety of formulas you can choose. Great percentage based calculator for each movement that can be rounded to a preferred plate size based on what you have available. The one additional function that would make this 11/10 is a plate math calculator. Would be nice to choose a bar weight from the standard bar weights and maybe add a customized option for non-standard bars. The ideal function of the plate math calculator would be if you tap on the percentage of your 1 RM it pops a calculation of plates required to make the rounded weight selected.

5 ★, on 2020-02-22
This is more than a simple 1rm calculator. The best part about this app is the built in 5/3/1 calculator, where you can set the desired percentages of you TM. If I had to give just one advice, I'd say to add an 85% of TM option on the 5/3/1 calculator, as per the changes made in 5/3/1 Forever

5 ★, on 2019-03-06
I've used this app on iOs as well as on the droid and can say with confidence that it's great. Simple interface and easy to use. I've found that I rely on this app a lot to understand and track my theoretical 1RMs from session to session.

Previous Versions

oneRM - 1 Rep Max Calculator 1.5.0
2017-10-15 / 1.2 MB / Android 4.1+

About this app

oneRM helps you to calculate your 1 Repetition Maximum from 2-20 max effort performed Repetitions. It uses most common formulas to estimate your 1RM.

'Go grab a Barbell and try it in your Gym or your local CrossFit Box'

Highlights:
- Simple modern User Interface
- 1 RM calculation
- Custom exercises
- Logbook
- Listview: 5-3-1 basic Wendler training
- Listview: 125% - 40% of your 1RM weight
- Listview: 1RM to 15RM
- Imperial and Metric weight unit
- Export exercise logs as CSV
- Export/Import exercise logs from device to device

Formulas to choose from:
- Epley
- Brzycki
- Lander
- Lombardy
- Mayhew et al.
- O'Conner et al.
- Wathen

default exercises:
- Benchpress
- Deadlift
- Front Squat
- Back Squat
- Overhead Squat
- Strict Shoulder Press / Military Press

Safety precautions
The calculations performed in oneRM are based on validated formulas, still they can be only estimations of the real weight you might be able to handle and should be used as a guidance. Measuring your 1RM can put your body under great stress, so be sure to perform it under safe conditions.
Studies revealed that no more than 10 repetitions should be used in linear equations to estimate your 1RM.
We included the possibility to calculate your 1RM also for 10 to 20 repetitions, please be aware that any 1RM calculation that result from values over 10 repetitions can only be considered as rough estimation.

New features

- Loading last 1RM when switching exercises
- oneRM remembers latest set values at App start
- Smashing bugs