Best Gain Muscle Mass Apps & Games

210+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated July 2026

The best gain muscle mass apps and games on iPhone average 4.6★ across 210+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Gain Muscle Mass Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Тренировки дома -фитнес тренерТренировки дома -фитнес тренерFree4.9★ (119K)YesYesJul 2026
2Gain Muscle MassGain Muscle MassFreeYesYesMay 2026
3Fitness App: Gym Workout PlanFitness App: Gym Workout PlanFree4.7★ (34K)NoYesJul 2026
4Muscle Monster Workout PlannerMuscle Monster Workout PlannerFree4.7★ (9.2K)NoYesJul 2026
5Muscle Booster Workout TrackerMuscle Booster Workout TrackerFree4.5★ (136K)NoYesJul 2026
6MuscleWiki: Workout & FitnessMuscleWiki: Workout & FitnessFree4.8★ (4K)NoYesJul 2026
7Gymverse: Gym Workout PlannerGymverse: Gym Workout PlannerFree4.8★ (164K)NoYesJul 2026
8MyFitCoach - Workout PlannerMyFitCoach - Workout PlannerFree4.6★ (5.9K)NoYesJul 2026

Top Picks for Gain Muscle Mass

Тренировки дома -фитнес тренер#1

Тренировки дома -фитнес тренер by Leap Health

Силовые тренировки, упражнения
Editor's Choice
💪 Health & Fitness
4.9😊(119K ratings)
FreeAdsIn-App Purchases
#58in Health & Fitness
Тренировки дома -фитнес тренер screenshot 1
Тренировки дома -фитнес тренер screenshot 2
Тренировки дома -фитнес тренер screenshot 3
Тренировки дома -фитнес тренер screenshot 4
Тренировки дома -фитнес тренер screenshot 5
Тренировки дома -фитнес тренер screenshot 6

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.

What We Love

  • 👍 Easy to use and navigate
  • 🚀 Effective workouts that deliver results
  • 💪 Customizable plans and difficulty levels
  • 🕰️ Convenient home workouts with no equipment needed

Room to Improve

  • 💰 Premium subscription required for full access
  • 🔍 Limited free workout options
  • 🤔 Confusing subscription options and cancellation process
Fitness App: Gym Workout Plan#3

Fitness App: Gym Workout Plan by FITNESS ONLINE MChJ

Exercise tracker, home routine
Worth Considering
💪 Health & Fitness
4.7😊(34K ratings)
FreeIn-App Purchases
Fitness App: Gym Workout Plan screenshot 1
Fitness App: Gym Workout Plan screenshot 2
Fitness App: Gym Workout Plan screenshot 3
Fitness App: Gym Workout Plan screenshot 4
Fitness App: Gym Workout Plan screenshot 5
Fitness App: Gym Workout Plan screenshot 6

This app offers comprehensive workout plans and diet guidance for various fitness goals, including weight loss, muscle gain, and toning. It features a vast exercise library with 3D animations, a personal workout diary, and the option to connect with certified personal coaches for tailored online training and nutrition plans.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient workouts
  • 🚀 Clear exercise instructions and videos
  • 🚀 Good integration with Apple Watch

Room to Improve

  • 🐛 Workout calendar doesn't adjust when workouts are missed
  • 🐛 Disconnect between phone and watch
  • 🔒 Concerns about sexualized content and predatory behavior

More Gain Muscle Mass apps to explore

4
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
(9.2K)
free with in-app purchases
5
Muscle Booster Workout Tracker
Muscle Booster Workout Tracker
Muscle Booster Workout Tracker
Gym calisthenics & weight loss
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
(136K)
free with in-app purchases
6
MuscleWiki: Workout & Fitness
MuscleWiki: Workout & Fitness
MuscleWiki: Workout & Fitness
Exercise and Workout Tracker
Free

This app helps you build muscle and achieve fitness goals with AI-powered workout plans and a comprehensive exercise library. Track your progress, log lifts, and access features offline without ads.

AI Personal Trainer for customized routinesInteractive body map exercise finderOver 1,600 exercises with video demos
💪 Health & Fitness
(4K)
free with in-app purchases
7
Gymverse: Gym Workout Planner
Gymverse: Gym Workout Planner
Gymverse: Gym Workout Planner
Weight Lifting Fitness Trainer
Free

This AI-powered fitness trainer creates personalized, multi-week workout plans that adapt to your progress and goals. It offers expert video guidance for each exercise, tracks your progress visually, and provides motivational insights. Enjoy tailored workouts that avoid disliked or injured areas, with options for strength training, cardio, and more.

AI-generated personalized workout plansAdaptive training based on progressExpert video exercise guidance
💪 Health & Fitness
(164K)
free with in-app purchases
8
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
(5.9K)
subscription
9
Mass Building Program
Mass Building Program
Mass Building Program
Workout Plan for Mass Gain
Free

This workout application focuses on maximizing muscle mass gain over a 4-week period. It utilizes heavy compound exercises to intensely train each muscle group multiple times weekly. The program aims to build strength, improve physique, and boost confidence.

4-week mass gain planHeavy compound exercisesIntense muscle group training
💪 Health & Fitness
(2)
free with in-app purchases
10
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
11
Gym Workout: Trainer & Tracker
Gym Workout: Trainer & Tracker
Gym Workout: Trainer & Tracker
Pocket Gym Trainer and Coach
Free

This app provides a comprehensive guide for gym and home workouts, covering 10 body parts with offline video demonstrations. It offers various workout plans for different goals, custom routine creation, and helpful fitness calculators and daily tips.

10 body part exercisesOffline workout videosGoal-oriented workout plans
💪 Health & Fitness
(4.4K)
free with in-app purchases
12
Female Fitness - Fit at Home
Female Fitness - Fit at Home
Female Fitness - Fit at Home
Buttocks Workout, Legs Workout
Free

This app provides a 30-day exercise plan for sculpting legs and glutes with daily 10-minute workouts. It offers video and animation guidance for proper form, suitable for home use. Track progress and see noticeable changes in just a few weeks.

30-day systematic exercise plan10-minute daily workoutsVideo and animation guidance
💪 Health & Fitness
(6.6K)
free with in-app purchases
13
Mass Gain Workout Plans
Mass Gain Workout Plans
Mass Gain Workout Plans
Muscle Building Home Exercises
Free
💪 Health & Fitness
(0)
14
Gymshark Training and Fitness
Gymshark Training and Fitness
Gymshark Training and Fitness
Training App
Free

This app offers thousands of free workouts and personalized training plans designed by athletes and trainers. Track your progress, discover new routines, and build lasting healthy habits with guided programs and customizable options for all fitness levels.

Thousands of free workoutsPersonalized training plansHabit tracking for 66 days
💪 Health & Fitness
(13K)
free with in-app purchases
15
JustFit: Lazy Workout & Fit
JustFit: Lazy Workout & Fit
JustFit: Lazy Workout & Fit
피트니스 플랜 및 체중 감량
Free

This app offers fun, beginner-friendly workouts, including unique wall Pilates routines, designed for women. Track your progress and get personalized tips to achieve your fitness goals without needing any equipment. Make fitness enjoyable and accessible from anywhere.

Personalized workout plansWall Pilates exercisesBelly and core workouts
💪 Health & Fitness
(213K)
subscription
16
Weight Gain Workouts Food Diet
Weight Gain Workouts Food Diet
Weight Gain Workouts Food Diet
Power Up: Boost Confidence!
Free

This app offers a comprehensive program for healthy weight gain and muscle building. It provides personalized 30-day workout plans and meal guidance, adaptable for home or gym use with or without equipment. Track your progress with animated guides and achieve your fitness goals.

30-day weight gain workout routinesStep-by-step animated exercise guidesPersonalized home workouts (no equipment needed)
💪 Health & Fitness
(1.3K)
free with in-app purchases
17
Chest Workout at Home
Chest Workout at Home
Chest Workout at Home
Fitness exercises, muscle gym
Free

Achieve a stronger, more impressive chest in just 30 days with this app's effective, equipment-free workout plans. Follow daily routines designed by certified trainers, with video demonstrations for each exercise. Sync your progress with Apple Health.

30-day chest training programEquipment-free workoutsVideo exercise demonstrations
💪 Health & Fitness
(1.1K)
freemium
18
Iron Muscle Bodybuilding game
Iron Muscle Bodybuilding game
Iron Muscle Bodybuilding game
Be the bodybuilding champion!
Free

Live the life of a bodybuilder, from creating your character to competing in tournaments. Train different muscle groups, manage your diet, and customize your look with clothes and tattoos. Use supplements to accelerate your progress and become the ultimate champion.

Character creation and customizationMultiple training locations and exercisesDiet and fat percentage management
🎮 Games
(236)
free with in-app purchases
19
스트롱리프트5x5 스트렝스 운동 루틴 프로그램 운동일지
스트롱리프트5x5 스트렝스 운동 루틴 프로그램 운동일지
스트롱리프트5x5 스트렝스 운동 루틴 프로그램 운동일지
근성장과 근력 향상을 위해 트레이닝을 기록해보세요
Free

This app guides you through a proven barbell strength training program with no guesswork. It plans every exercise, set, and weight for you, allowing you to focus on lifting and see consistent progress. Ideal for beginners or those returning to strength training.

Proven 3x/week strength programAutomated progressionGuided workouts with timers
💪 Health & Fitness
(76K)
free with in-app purchases
20
RP Hypertrophy
RP Hypertrophy
RP Hypertrophy
by RP Strength, LLC
Free

Build muscle and achieve your fitness goals with science-backed training recommendations. Get personalized workout plans, track your progress, and access technique videos to optimize your gym sessions. Ideal for anyone seeking effective results.

Personalized training recommendationsCustomizable workout plans45+ premade training plans
💪 Health & Fitness
(196)
subscription

FAQ about Gain Muscle Mass

What are the best gain muscle mass apps & games for iPhone?
Тренировки дома -фитнес тренер tops our gain muscle mass apps & games ranking as of July 2026, with a 4.9-star average from 119K App Store ratings, and it's free to download.
Yes — 20 of the top gain muscle mass apps & games we rank are free to download, including Тренировки дома -фитнес тренер and Gain Muscle Mass.
Тренировки дома -фитнес тренер shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 210+ gain muscle mass apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Home Workout is a fitness application designed to help users build muscle, lose weight, and stay fit through personalized workout plans and a wide range of bodyweight exercises. It acts as a personal fitness coach, offering guidance and tailored routines that can be performed anywhere without any equipment.
Key features include personalized workout plans tailored to individual fitness goals, over 500 varied workouts such as calisthenics and HIIT, a smart workout tracker to automatically record progress, and pro workout video guides for effective training. It also offers Apple Health integration and customizable reminders.