CalcFit is a free web-based tool offering over 20 science-backed calculators for fitness and nutrition, including TDEE, BMR, macros, calorie deficit, body fat, protein intake, and BMI. Below are 6 health & fitness apps with similar functionality to CalcFit, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
TrainCalc is a web-based platform offering free fitness calculators and science-backed guides for users to plan workouts, nutrition, and body composition. It provides clear next steps, transparent calculations, and cross-check tools to help individuals make informed decisions about their fitness routines.
FreeTDEE Calorie Deficit Calculator enables users to determine their optimal calorie deficit for weight loss, compare different deficit sizes, and receive guidance on muscle preservation and plateau management. It is designed for individuals aiming to lose weight safely and effectively without sign-up or cost.
Fitatu is a calorie counter and food tracking application that helps users monitor their diet, manage calorie intake, and achieve health goals. It features a large food and recipe database, barcode scanning, and AI-powered suggestions. Fitatu is suitable for anyone looking to lose weight, gain mass, or maintain a healthy lifestyle.
Calorie Calculator is a free web application that helps users estimate their daily maintenance and net calorie needs based on BMR, TDEE, TEF, and physical activity. Users can input personal data and activity levels to receive tailored calorie targets for weight maintenance, loss, or gain. The tool is designed for individuals interested in nutrition, fitness, and weight management.
Accurate Calorie Calculator provides users with tools to estimate BMR, TDEE, and calorie needs for weight loss, gain, or maintenance. It offers transparent calculations, macro breakdowns, and educational guides for better nutrition planning. Suitable for anyone managing their diet.
Health & Fitness Calculators Suite is a WordPress plugin that enables site owners to add BMI, BMR, and TDEE calculators to their websites. It helps fitness and health-focused sites engage visitors with interactive tools and personalized insights.
