1 Rep Max Calculator is a must have app for every weight lifter. It calculates the maximum weight that you can lift for 1 repetition given information that you already know. Just enter the weight and reps that you were previously able to achieve and let the calculator do the rest! It can also be used to calculate the percentages of your 1RM and your Wilks Score.
Need help determining which weights to put on the bar? Simply tap on any weight in the app to view the plate loader calculator. It will let you pick which weights you have available and the bar type you're using.
Trying to keep track of changes in your body weight? 1 Rep Max Calculator allows you to track your body weight and view the change over time.