WeightLifted is a free iPhone application designed for weightlifters, CrossFitters, powerlifters, bodybuilders, and gym enthusiasts. It streamlines the lifting process by providing essential tools that reduce the time spent on calculations. Users can easily select their preferred barbell, choose between kilograms or pounds, and load weights for effective training sessions.

The app features a Barbell Calculator that allows users to enter any weight and visualize it on the bar. It also offers the ability to stack plates in various configurations, optimize the display for aesthetics, and lock in a 100% lift for immediate loading. Additionally, it provides options to customize the keypad for specific gym plates and estimate rep maxes, making it a versatile tool for both athletes and coaches at any experience level.