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5/3/1 made easy

You no longer need to deal with clunky spreadsheets or fumble around at the gym trying to find your numbers. Everything is right on your phone and easy to access. Simply enter your max for military press, deadlift, bench press and squat once and have each day's workout calculated for you. When you finish a cycle, hitting just one button increments the weight for each of your lifts leaving you ready to quickly continue your training.

- One Rep Max Calculator
- Assistance Work Percent Calculator
- Uses Kilograms or Pounds
- Program persistence
- Visual information on what weight plates to use

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What’s New

Version 2.0

This app has been updated by Apple to use the latest Apple signing certificate.

New UI
No More Ads
Survey Removed
Bug Fixes

Ratings and Reviews

4.2 out of 5
9 Ratings

9 Ratings

Matt Lipp1812 ,

Nice app with a few downsides

Looks like a nice simple app for calculating your 531 workouts. The only downside is I was hoping for a option to round the weights to the nearest 5lbs. Say I have to lift 198lbs, should I use 195 or 200? Also I was hoping to have the boring but big assistant templates. All and all still a easy and useful app

BdotFunk ,

Great theory - calculations are wrong

This app is fantastic if you're doing the 531 program. The calculator tool is great bc before this program, it's rare in my workouts I'd use 2.5's, etc. This is my favorite format for 531 and the plate calculator is great. I feel this format should be presented to Jim Wendler and be branded. Other features like adding results and comparing goals vs actual a would be useful. I would like to see this app get better and to change the spelling of "SKWAAAATS" to Squats.

So not mainstream ,

Great app for 5/3/1

Great app! Simple! Easy to use, keeping everything neat and organized and lets you bump up to the next cycle easy enough. Nothing gets in the way and that’s what I wanted. No sales pitches for other programs or needless fluff. Put in your maxes and you’re good to go! I wish I would’ve found this one first.

App Privacy

The developer, Kevin French, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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