Best Build Muscle Diet Apps & Games

196+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated May 2026

Every iPhone needs a few good build muscle diet apps. We benchmark 196+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Build Muscle Diet

Fitness Buddy+ Workout Trainer#1

Fitness Buddy+ Workout Trainer by Kodeon, Inc.

#1 Strength Training Tracker
Editor's Choice
💪 Health & Fitness
4.8😞(12K ratings)
$3.99AdsIn-App Purchases
Fitness Buddy+ Workout Trainer screenshot 1
Fitness Buddy+ Workout Trainer screenshot 2
Fitness Buddy+ Workout Trainer screenshot 3
Fitness Buddy+ Workout Trainer screenshot 4
Fitness Buddy+ Workout Trainer screenshot 5
Fitness Buddy+ Workout Trainer screenshot 6

Build muscle, gain strength, and lose weight with personalized workout routines. This app offers a comprehensive approach to fitness, including exercise, diet, and habit formation, with over 2400 exercises and custom meal plans.

What We Love

  • 🚀 Great variety of exercises
  • 🚀 Comprehensive workout plans
  • 👍 Easy to use
  • 👍 Helpful for beginners

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔒 Paywall for many features
  • 💰 Expensive subscription model
High Diet: Protein & Muscle#2

High Diet: Protein & Muscle by Tall 5, MB

Lose Weight & Build Body
Strong Contender
💪 Health & Fitness
4.3(434 ratings)
FreeIn-App Purchases
High Diet: Protein & Muscle screenshot 1
High Diet: Protein & Muscle screenshot 2
High Diet: Protein & Muscle screenshot 3
High Diet: Protein & Muscle screenshot 4
High Diet: Protein & Muscle screenshot 5
High Diet: Protein & Muscle screenshot 6

This wellness app offers a personalized, high-protein nutrition and lifestyle plan to help you achieve your health goals. It includes guided workouts, smart trackers, and tools for better sleep and mood. Start your journey to a stronger, more energized you with sustainable daily habits.

Workouts For Men: Gym & Home#3

Workouts For Men: Gym & Home by BetterMe Trading Limited

Build Muscles & Lose Weight
Worth Considering
💪 Health & Fitness
4.4😐(26K ratings)
FreeAdsIn-App Purchases
Workouts For Men: Gym & Home screenshot 1
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Workouts For Men: Gym & Home screenshot 3
Workouts For Men: Gym & Home screenshot 4
Workouts For Men: Gym & Home screenshot 5
Workouts For Men: Gym & Home screenshot 6

This app provides personalized workout routines and meal plans to help users build muscle, lose fat, and stay motivated. It offers clear exercise instructions with videos, health app integration, and expert guidance for achieving fitness goals.

What We Love

  • 🚀 Efficient workouts
  • 👍 Easy to use interface
  • 🚀 Quick workout sessions
  • 👍 Helpful exercise videos

Room to Improve

  • 🐛 Inconsistent exercise videos
  • 👎 Lack of exercise customization
  • 👎 Expensive subscription

More Build Muscle Diet apps to explore

4
Fitness for muscles | Fitcher
Fitness for muscles | Fitcher
Fitness for muscles | Fitcher
Daily workout challenge
Free

Build muscle strength and improve fitness with daily workout challenges and video tutorials from an Olympic Champion trainer. Offers personalized routines, nutrition advice, and weight loss exercises, all without needing equipment. Track progress and achieve visible results in weeks.

Personalized daily workoutsVideo workout tutorialsMuscle growth and strength exercises
💪 Health & Fitness
(1.6K)
subscription
5
MuscleMaxme - Build Muscle
MuscleMaxme - Build Muscle
MuscleMaxme - Build Muscle
Gym Fitness & Home Workout
Free

This app provides AI-powered, personalized 21-day fitness plans designed by experts. It offers flexible, short workouts suitable for all levels, from beginners to professionals, with video guidance for targeted body part training.

AI-powered personalized fitness plans21-day customized workout programsShort daily workouts (10-15 minutes)
💪 Health & Fitness
(787)
subscription
6
Fitness Buddy Home Gym Workout
Fitness Buddy Home Gym Workout
Fitness Buddy Home Gym Workout
Training Guide & Meal Planner
Free

This app provides personalized workout plans and meal suggestions to help you achieve your health and fitness goals. It offers hundreds of exercises with video guides, progress tracking, and nutrition planning for various diets.

Personalized workout plansHundreds of exercises with video guidesCustomizable meal plans
💪 Health & Fitness
(23K)
free with in-app purchases
7
Muscle Monster Workout Planner
Muscle Monster Workout Planner
Muscle Monster Workout Planner
AI Gym & Home Fitness Exercise
Free

This AI-driven fitness app creates personalized workout plans for fat loss, muscle gain, and overall well-being. It offers over 1200 exercises and 500 workouts, catering to various equipment and fitness levels. Track your progress with detailed reports and integrate with Apple Health for a comprehensive view of your fitness journey.

AI-driven personalized workout plansOver 1200 exercises and 500 workoutsSupports various equipment and bodyweight training
💪 Health & Fitness
(9.1K)
free with in-app purchases
8
Workout Planner - Heavy
Workout Planner - Heavy
Workout Planner - Heavy
Home & Gym Workout Planner Log
Free

This app offers AI-driven workout plans personalized to your fitness goals, schedule, and progress. It adapts in real-time to maximize strength, muscle growth, or weight loss with a vast exercise library and advanced tracking.

AI-tailored workoutsProgressive overload calculationExtensive exercise library with tutorials
💪 Health & Fitness
(1.1K)
free with in-app purchases
9
Muscle Booster Workout Tracker
Muscle Booster Workout Tracker
Muscle Booster Workout Tracker
Calisthenics, Chair, Gym Plans
Free

This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.

Personalized workout plans1000+ exercise libraryHome and gym workouts
💪 Health & Fitness
(135K)
free with in-app purchases
10
BEASTLY: Build Muscle Fast
BEASTLY: Build Muscle Fast
BEASTLY: Build Muscle Fast
Smarter Workouts. Real Gains.
Free

This app offers a guided approach to building muscle, featuring personalized workout plans, AI-powered meal tracking, and progress monitoring. It aims to eliminate guesswork and optimize training for faster, more efficient gains.

Customized workout plansAI macro meal tracker60-second body assessment
💪 Health & Fitness
(369)
free with in-app purchases
11
Home Workout - No Equipments
Home Workout - No Equipments
Home Workout - No Equipments
Workout Tracker, Fitness Coach
Free

This app provides personalized fitness plans and a wide variety of bodyweight exercises for users to build muscle, lose weight, or stay fit. It requires no equipment and can be used anywhere, anytime, with features like workout tracking and video guides.

Personalized workout plans500+ varied workoutsSmart workout tracker
💪 Health & Fitness
(115K)
free with in-app purchases
12
MyFitCoach - Workout Planner
MyFitCoach - Workout Planner
MyFitCoach - Workout Planner
Fitness & Strength Training
Free

This app creates personalized strength training plans based on scientific principles to help you build muscle effectively. It adapts to your schedule, equipment, and fitness level, offering guidance on exercises and tracking your progress.

Personalized workout plansScience-based strength trainingExercise database with instructions
💪 Health & Fitness
(5.6K)
subscription
13
Boostcamp: Workout Programs
Boostcamp: Workout Programs
Boostcamp: Workout Programs
Active Tracker & Planner App
Free

This app offers a vast library of structured strength training and muscle-building programs, including popular routines like nSuns and Reddit PPL. It provides tools for tracking workouts, monitoring progress, and even building custom plans. The app is designed to eliminate guesswork and provide proven methods for achieving fitness goals.

130+ expert-designed programs10,000+ community-shared routinesFull workout logging with RPE/1RM
💪 Health & Fitness
(9.3K)
free with in-app purchases
14
Muscle Race 3D
Muscle Race 3D
Muscle Race 3D
Popular muscle game
Free

Collect dumbbells to build your body and break through obstacles. Race to the finish line using your strength and toughness to win.

Collect dumbbellsBuild up your bodyBreak through gimmicks
🎮 Games
(14K)
free with in-app purchases
15
TrainHeroic: Strength Training
TrainHeroic: Strength Training
TrainHeroic: Strength Training
Gym Tracker, Workout Log Plans
Free

This app helps users track gym workouts, plan training sessions, and monitor progress. It offers exercise demo videos, coaching points, and features to celebrate achievements like personal records and total volume lifted.

Workout tracker and logWorkout planner and libraryExercise demo videos
💪 Health & Fitness
(1.8K)
free with in-app purchases
16
Muscle Charge: Men 40+ Fitness
Muscle Charge: Men 40+ Fitness
Muscle Charge: Men 40+ Fitness
Strength & mobility workouts
Free

This app offers strength and mobility workouts specifically designed for men over 40. It focuses on healthy aging, boosting energy, and building lean muscle with short, effective home routines. Features include bodyweight training, Tai Chi, and intermittent fasting support.

Strength training for men over 40Mobility and flexibility exercisesBodyweight and Tai Chi workouts
💪 Health & Fitness
(896)
free with in-app purchases
17
Built With Science+
Built With Science+
Built With Science+
Science-Backed Fitness
Free

This intelligent fitness companion offers personalized workout plans and nutrition advice based on scientific insights. It adapts to your progress with real-time feedback, providing guidance for continuous gains and informed health decisions.

Hyper-Personalized WorkoutsProgressive Overload GuidanceReal-Time Diet Adjustments
💪 Health & Fitness
(1.1K)
subscription
18
Idle Gym Life: Muscle Clicker
Idle Gym Life: Muscle Clicker
Idle Gym Life: Muscle Clicker
Life adventure of muscle boy
Free

Transform a sad, overweight character into a world-class bodybuilder through various exercises and challenges. Engage in boxing, hammering, and fighting opponents while evolving your character's physique and conquering the path to becoming the strongest.

Character body evolutionDiverse exercise typesFunny challenges
🎮 Games
(33K)
free with in-app purchases
19
8fit Workouts & Meal Planner
8fit Workouts & Meal Planner
8fit Workouts & Meal Planner
Fitness & nutrition made easy
Free

Get personalized fitness and nutrition plans to achieve your wellness goals. This app offers customized workouts and healthy meal recipes, with guidance on exercise form and ingredient alternatives. It supports various dietary needs and preferences, making healthy living accessible.

Customized workout plansPersonalized meal plansNutrition tips and guides
💪 Health & Fitness
(82K)
free with in-app purchases
20
Fitka: Gym Workout
Fitka: Gym Workout
Fitka: Gym Workout
Fitness App for Muscle Booster
Free

This app provides a comprehensive library of 3D fitness exercises and customizable workout plans. It acts as a personal trainer in your pocket, offering detailed guidance for muscle building and various fitness goals. Access workouts offline for convenience.

3D fitness exercises by certified trainerCustomizable workout plansExercises for all equipment types
💪 Health & Fitness
(947)
free with in-app purchases