Precision
Fitness
Calculated.
The ultimate minimalist toolkit for lifters. Track your 1RM, calculate plate math, and plan your nutrition in one sleek interface. No bloat, just numbers.
Try a Quick Calc
Experience the simplicity. Calculate your theoretical One Rep Max instantly using the Epley formula.
That's your maximum potential lift for one rep.
Enter numbers to start
The Athlete's Toolkit
Essential tools for numeric progress, contained in beautiful, tactile cards.
1 Rep Max
Estimator
Industry-standard formulas (Epley, Brzycki, Lander) to accurately calculate your maximum potential lift.
Plate Loads
Calculate exact plate distribution for your bar instantly.
Protein Target
Daily intake optimized for muscle maintenance.
Calorie Calculator
Find your TDEE and deficit numbers instantly.
AI Diet
Planner
Generate nutritional plans based on your calorie needs using advanced Gemini AI.
BMI Scale
Fast body mass index verification.
Wilks Score
Calculate your powerlifting strength-to-weight ratio.
Ready to lift?
Download Gym Calculator today and bring precision to your workouts. Available now for Android.