4/5 rating based on 26 reviews. Read all reviews for 1RepMax - gym calculator for iPhone.
1RepMax - gym calculator is free iOS app published by Greg Mccormick
Kristywilce
This is fast wand easy to use, not a lot of scrolling and it helps the math challenged hit the correct percentages in the gym! I use it daily!
Woobie30
This is perfect to estimate a one rep max with. It's pretty close to accurate with estimating with reps closer to the 2-5 range.
Will_Rimmer
Great compliment to a fitness tracking app like Fitocracy or Multi Year Training.
TRad26
It is everything I need in a percentage calculator. Very simple, but VERY effective. I only wish this app had been around before I purchased another one a while back.
Brobrodenden
Very simple app. I use it to see what my one rep max is. It's usually pretty accurate.
Vanny17210000
I love to powerlift and this app is nothing short of amazing you guys should really get this app if you love to max out every time