Developed by an olympic weightlifter, Barbell Loader is for anyone who would rather focus on lifting, not math. Barbell Loader and Calculator is for: -Weightlifting -Powerlifting -Bodybuilding -CrossFit and everyone else who lifts weights. This app is perfect for saving time at Weightlifting and Powerlifting competitions! Features BARBELL LOADER -Load: Click on the plate buttons to load the bar yourself. -Calculate: Type in a weight, and Barbell Loader will load the bar with either official IWF/IPF-colored kilogram plates or standard pound plates. -Convert: Every weight is automatically converted between pounds and kilograms. PERCENTAGES CALCULATOR -Every weight has percentages calculated automatically that you can then load onto the bar. SINCLAIR AND WILKS CALCULATOR -Enter 2 out of 3 fields and the Calculator will resolve the third. -For example, if you enter your Total Weight Lifted and Sinclair Score, the Calculator will tell you the Bodyweight needed. REP MAX CALCULATOR -Enter just the weight lifted and the repetitions and the Calculator will resolve everything from you 1 Rep Max to 10 Rep Max. LOG -Click a button, and Barbell Loader will log the current weight and time into a notepad that you can edit further. ALSO: -Customize your plate inventory. -On/off switch for competition 2.5 kg collars. -Set your bar weight. -Create your own custom plates. -Optimize the weight on the bar. -Remove plates one at a time as necessary. -And more!