1RM Percentage Calculator

iOS app by Jonathan McDill. Health & Fitness · Jonathan McDill

Store rating
5 / 5
Store rating count
4
Download price
Free to download
In-app purchases
Unknown
Version
2.0
Listing last refreshed
2026-09-16

View the original store listing

Store description excerpt

1RM Percentage Calculator helps you set up and calculate your percentage based workouts. With custom percentages for ultimate control! Once you set up your percentages, easily view your calculated reps for each set in your workout. Use the integrated 1RM calculator to get an estimate of your one rep max. You can fully customize your plate weights and barbell. This utility allows you to easily set up your workouts without all the math! Main Features: - Percentage based workout sets calculator - Automatic plating algorithm - One rep max estimate calculator (Brzycki formula) - Customizable weights ** UNLOCKED Version Features ** - Unlimited sets - Keep track of reps for each set - Convenient scroller to move through your sets one at a time - Barbell plating helper with graphic - Themes

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