216+ iOS apps curated and reviewed
The best gain muscle diet apps on iPhone average 4.5★ across 216+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Get fit and build muscle strength with personalized daily workouts from professional trainers. Watch video tutorials for each exercise and track your progress easily. Start your fitness journey today!
Gain weight, build muscle, and track your progress with a comprehensive app designed to help you reach your fitness goals. Start your journey to a healthier you today.
Get in the best shape of your life with personalized meal plans, nutritional guidance, and exercise routines tailored to your goals. Transform your health and fitness journey today!
Revolutionize your fitness routine with a cutting-edge workout app designed to help you reach your fitness goals faster. Simply download MadMuscles and start sculpting your dream physique today!
Embark on your fitness journey with personalized 90-day programs tailored to your goals, level, and training style. Track your progress, take progress photos, access recipes and educational content, and challenge friends for added motivation. Start your 7-day free trial today and kickoff your 90 Day Challenge!
An application offering personalized workout programs tailored to individual fitness goals, with a variety of exercises and routines to choose from. Commit to your fitness journey and achieve your goals with Beastly Fitness today!
Plan and track your workout routines with ease using this comprehensive fitness application. Stay motivated and achieve your fitness goals with personalized workout plans, progress tracking, and a variety of exercises to choose from. Download now and start your journey to a stronger, healthier you!
Track your daily protein intake effortlessly with this app. Set your protein goals, log your intake, and view statistics to monitor your progress. Upgrade to the pro version for an ad-free experience and additional features. Start tracking today!
Fitia is a comprehensive diet and meal planning application that helps users achieve their health goals through personalized nutrition plans, calorie tracking, and recipe suggestions. Start your journey to a healthier lifestyle today with Fitia.
Get personalized workout plans tailored to your fitness goals with detailed exercise routines and tracking features. Achieve your fitness targets efficiently and effectively in the gym. Start your journey to a fitter you today!
Get fit with our convenient home workout app that offers daily exercise routines to help you stay active without leaving your house. Start your fitness journey today!
Get fit with a personalized workout plan, tailored to your goals, fitness level, and physical condition, and achieve results in just 8 weeks. This app provides a comprehensive fitness solution, including customized workout routines, meal plans, and recipes, with expert guidance available 24/7.
This application provides a 30-day plan to help users gain weight in a healthy and balanced way, with a detailed meal planner, diet tips, and exercise routines. It offers a user-friendly interface, daily meal reminders, and a comprehensive diet plan with a shopping list to help users achieve their weight gain goals.
Track your macros accurately with this advanced Muscle Building Food Tracker. Achieve your body composition goals with customized macro targets, intuitive food tracking, and a range of powerful nutrition and fitness tools. Download now for the ultimate muscle-building experience!
Track your daily food intake, exercise, and weight goals with a user-friendly calorie counting app. Stay on top of your macros and diet while monitoring your progress towards a healthier lifestyle. Start your wellness journey today!
This application provides a comprehensive solution for women to achieve healthy and sustainable weight gain through personalized diet plans, at-home workouts, and progress tracking. With features like a 30-day challenge, proven diet recipes, and offline access, women can easily follow a tailored plan to reach their weight gain goals and join a supportive community.
Get personalized nutrition guidance and tracking with an intuitive app that creates custom meal plans and helps you reach your fitness goals easily. Stay on track, improve your eating habits, and achieve results with this comprehensive diet coach. Download now for a healthier you!
Get fit without the need for equipment with this Home Workout app. Access a variety of bodyweight exercises to help you stay in shape and reach your fitness goals. Download now and start your journey to a healthier you!
"Get in shape with a comprehensive home gym workout app that offers personalized training guides, exercise routines, and progress tracking tools. Start your fitness journey today and achieve your workout goals with ease."