RM, RPE & Fat Calc - MachoMAX app analytics for January 13

MachoMAX is an all-in-one calculation tool designed for strength training. It combines essential gym calculators—RM, RPE, Plate, and Body Fat—in one lightweight app. - 1RM Calculator Estimate your one-rep max with three popular formulas: O’Conner, Epley, and Brzycki. Choose the one that fits your training style and goal. - RPE Calculator See the relationship between RPE and reps at a glance. Switch between RPE-based and rep-based views to plan your training load precisely. Plate Calculator Instantly find the plate combination needed for your target weight. No more mental math between sets. - Body Fat Calculator Estimate your body fat percentage using the U.S. Navy method—just measure a few body parts. No smart scale required. MachoMAX focuses on simplicity, accuracy, and speed. No clutter, no unnecessary features—just practical tools that help you train smarter every day.