Best Build Muscle Workout Apps

224+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated May 2026

Whether you're new to build muscle workout or looking for an upgrade, our curated collection of 224+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Build Muscle Workout

Workouts For Men: Gym & Home#1

Workouts For Men: Gym & Home by BetterMe Trading Limited

Build Muscles & Lose Weight
Editor's Choice
💪 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 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
MuscleMaxme - Build Muscle#2

MuscleMaxme - Build Muscle by HONG KONG VITALITY TECHNOLOGY AND CULTURE CO LIMITED

Gym Fitness & Home Workout
Strong Contender
💪 Health & Fitness
4.5😊(787 ratings)
FreeIn-App Purchases
MuscleMaxme - Build Muscle screenshot 1
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MuscleMaxme - Build Muscle screenshot 3
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MuscleMaxme - Build Muscle screenshot 6

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.

What We Love

  • 👍 Convenient home workouts
  • 🔍 Detailed exercise explanations
  • 🎯 Customized plans for goals
  • 🌍 Multilingual support

Room to Improve

  • 🔍 Lacking high-intensity courses for experienced users
  • ⏭️ No skip function for rest periods
BEASTLY: Build Muscle Fast#3

BEASTLY: Build Muscle Fast by BEAST INDUSTRIES LLC

Smarter Workouts. Real Gains.
Worth Considering
💪 Health & Fitness
4.3😐(369 ratings)
FreeIn-App Purchases
BEASTLY: Build Muscle Fast screenshot 1
BEASTLY: Build Muscle Fast screenshot 2
BEASTLY: Build Muscle Fast screenshot 3

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.

What We Love

  • 🚀 Great workouts and programs
  • 👍 Helpful nutrition and macro tracking
  • 💪 Effective for building muscle and losing weight
  • 🤖 Useful AI features like food scanning

Room to Improve

  • 🐛 Frequent app crashes and bugs
  • 🔍 Limited exercise and meal customization options
  • 💰 Expensive subscription cost

More Build Muscle Workout apps to explore

4
Centr: Strength & Fitness App
Centr: Strength & Fitness App
Centr: Strength & Fitness App
Build Muscle. Get Fit.
Free

This all-in-one fitness app offers personalized workout plans and meal suggestions to help you achieve your strength and fitness goals. Train at home or in the gym with programs designed by elite coaches, track your progress, and enjoy a variety of workout styles.

Personalized workout plansCustomizable for goals and experienceTrain at home or in the gym
💪 Health & Fitness
(21K)
free with in-app purchases
5
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
6
Fitness Coach - Workout Plan
Fitness Coach - Workout Plan
Fitness Coach - Workout Plan
Lose Weight, Build Abs & Butt
Free

Personalized workout plans adapt to your fitness goals and level, whether you train at home, the gym, or outdoors. Access numerous training sessions and hundreds of exercises to target all muscle groups. Track your progress over time and stay motivated with 30-minute sessions.

Personalized workout programsGoal-based training adaptationDozens of training sessions
💪 Health & Fitness
(73K)
subscription
7
Push-Up Routines PRO+ Muscle Body-Building Workout
Push-Up Routines PRO+ Muscle Body-Building Workout
Push-Up Routines PRO+ Muscle Body-Building Workout
by App And Away Studios LLP
Free

Master push-up techniques and build upper body strength with guided video workouts and personalized coaching. Achieve your fitness goals, whether beginner or advanced, in just minutes a day.

8 Rock Solid Pushup Workout VideosPre-Set workouts with 3 difficulty settingsPersonal Coach with Voice Instructions
💪 Health & Fitness
(5)
subscription
8
Fitness Buddy+ Workout Trainer
Fitness Buddy+ Workout Trainer
Fitness Buddy+ Workout Trainer
#1 Strength Training Tracker
$3.99

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.

Personalized workout routinesExtensive exercise database with videosCustomizable fitness programs
💪 Health & Fitness
(12K)
free with in-app purchases
9
Fitbod: Gym & Fitness Planner
Fitbod: Gym & Fitness Planner
Fitbod: Gym & Fitness Planner
AI Personal Trainer & Workouts
Free

This app creates personalized AI-driven workout plans to help you build muscle, gain strength, and lose weight. It adapts to your fitness level and available equipment, offering over 1000 exercises with video guides. Track your progress and get support from trainers.

AI-generated customized workout plansAdaptive AI learns from user editsOver 1000 exercises with video guides
💪 Health & Fitness
(276K)
subscription
10
Fitness AI Gym Workout Planner
Fitness AI Gym Workout Planner
Fitness AI Gym Workout Planner
Personal Trainer: Muscle Coach
Free

This app uses an advanced algorithm to create personalized workout plans for home or gym. It optimizes sets, reps, and weights to help you build muscle, get toned, or lose weight efficiently. Track your progress and achieve your fitness goals with data-driven routines.

Personalized AI workout plansOptimized sets, reps, and weightsHome and gym workout options
💪 Health & Fitness
(56K)
free with in-app purchases
11
Spartan Workout Build muscle
Spartan Workout Build muscle
Spartan Workout Build muscle
Challenge yourself!
Free

This app provides the intense workout routine famously used by the cast of the movie '300'. It's a full-body training system designed for advanced users, best performed three times a week with rest days in between.

Original '300' movie workout routineFull-body training systemIntense workout for advanced users
💪 Health & Fitness
(26)
free with in-app purchases
12
Home Workout for Men
Home Workout for Men
Home Workout for Men
AI Fitness, Workout Planner
Free

Build muscle and tone your body at home with no equipment. This app offers daily, scientifically-proven workout routines for major muscle groups, with 21 progressive levels and video guidance. Customize your plan and track progress to achieve your fitness goals.

No equipment needed workoutsDaily routines for major muscle groups21 progressive workout levels
💪 Health & Fitness
(9.2K)
subscription
13
Bodybuilding Home Workouts Pro
Bodybuilding Home Workouts Pro
Bodybuilding Home Workouts Pro
Build Muscle & Get Fit at Home
Free
💪 Health & Fitness
(0)
14
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
15
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
16
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
17
Strong Workout Tracker Gym Log
Strong Workout Tracker Gym Log
Strong Workout Tracker Gym Log
Strength Training Planner
Free

This app helps you track your workouts and progress with an intuitive interface. It offers a wide range of exercises, detailed instructions, and advanced statistics to help you achieve your fitness goals. Easily log your routines, monitor personal records, and stay motivated on your fitness journey.

Intuitive workout loggingComprehensive exercise libraryApple Watch integration
💪 Health & Fitness
(108K)
freemium
18
ProFit: Workout Planner
ProFit: Workout Planner
ProFit: Workout Planner
Muscle Training in the Gym
Free

This app guides you through personalized workouts to build strength, lose weight, and improve performance. It offers detailed exercise instructions, custom workout creation, and progress tracking with interactive graphs. Access meal plans and training programs designed by professionals.

350+ exercises with detailed descriptionsHigh-quality photo and video guidanceCustomizable workout plans
💪 Health & Fitness
(43K)
free with in-app purchases
19
Fitness: Workout for Gym|Home
Fitness: Workout for Gym|Home
Fitness: Workout for Gym|Home
Build Muscle, Burn Fat,Get Fit
Free

Achieve your fitness goals with personalized workout plans for home or the gym. This app offers AI-powered guidance, strength training, HIIT, cardio, and progress tracking with video demonstrations. It's designed for all levels to build muscle, burn fat, and get fit.

Personalized workout plansHome and gym training optionsAI-powered trainer recommendations
💪 Health & Fitness
(966)
free with in-app purchases
20
Muscle Building Workouts
Muscle Building Workouts
Muscle Building Workouts
Home Exercises for Mass Gain
Free
💪 Health & Fitness
(0)