Best Gain Muscle Weight Apps & Games

228+ iOS apps & games curated and reviewed

4.7 avg rating
19 free apps & games
Updated July 2026

Whether you're new to gain muscle weight or looking for an upgrade, our curated collection of 228+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

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

#AppPriceRatingAdsIn-App PurchasesUpdated
1Тренировки дома -фитнес тренерТренировки дома -фитнес тренерFree4.9★ (119K)YesYesJul 2026
2The Weight Gain AppThe Weight Gain AppFree4.8★ (493)NoYesJul 2026
3Simple: AI Weight Loss CoachSimple: AI Weight Loss CoachFree4.7★ (388K)NoYesJul 2026
4FitCoach: 개인 휘트니스, 매일 집에서 운동하기FitCoach: 개인 휘트니스, 매일 집에서 운동하기Free4.7★ (65K)NoYesJul 2026
5Gain Weight for Women at HomeGain Weight for Women at HomeFree4.5★ (50)YesYesMay 2026
6GreySkull LP Weight LiftingGreySkull LP Weight LiftingFree4.7★ (41)NoYesJul 2026
7Gain Weight & Bulk: GainsCoachGain Weight & Bulk: GainsCoachFree5.0★ (28)NoYesJul 2026
8ProFit: Планировщик тренировокProFit: Планировщик тренировокFree4.6★ (43K)YesYesJul 2026

Top Picks for Gain Muscle Weight

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
#60in 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
The Weight Gain App#2

The Weight Gain App by Strongr Fastr LLC

Gain Weight, Muscle & Curves
Strong Contender
💪 Health & Fitness
4.8(493 ratings)
FreeIn-App Purchases
The Weight Gain App screenshot 1
The Weight Gain App screenshot 2
The Weight Gain App screenshot 3
The Weight Gain App screenshot 4
The Weight Gain App screenshot 5
The Weight Gain App screenshot 6

This app provides personalized weekly meal plans and training regimens to help users gain weight and build muscle. It supports various dietary preferences and includes features for tracking progress and managing grocery lists.

Simple: AI Weight Loss Coach#3

Simple: AI Weight Loss Coach by AM APPS

Build a Healthy Body for Life
Worth Considering
💪 Health & Fitness
4.7😊(388K ratings)
FreeIn-App Purchases
#97in Health & Fitness
Simple: AI Weight Loss Coach screenshot 1
Simple: AI Weight Loss Coach screenshot 2
Simple: AI Weight Loss Coach screenshot 3
Simple: AI Weight Loss Coach screenshot 4
Simple: AI Weight Loss Coach screenshot 5
Simple: AI Weight Loss Coach screenshot 6

This app offers personalized weight loss plans, real-time nutrition analysis via photo, and AI-driven coaching. It focuses on making healthy habits fun and sustainable without extreme restrictions or calorie counting.

What We Love

  • 🚀 Engaging app
  • 👍 Helpful tools
  • 👍 Supportive IF app
  • 👍 Keeps user accountable

Room to Improve

  • 🐛 Difficulty navigating and logging food/fasting
  • 🐛 Inaccurate food analysis and tracking
  • 🐛 Glitchy and unreliable

More Gain Muscle Weight apps to explore

4
FitCoach: 개인 휘트니스, 매일 집에서 운동하기
FitCoach: 개인 휘트니스, 매일 집에서 운동하기
FitCoach: 개인 휘트니스, 매일 집에서 운동하기
체중감량: 집에서 휘트니스하기
Free

This app provides personalized daily workouts and training plans to help users achieve their fitness goals, such as weight loss and toning. It offers features like step tracking, audio prompts, and workout history to support a healthy lifestyle without requiring gym visits.

Personal training plansStep trackerWorkout history
💪 Health & Fitness
(65K)
subscription
5
Gain Weight for Women at Home
Gain Weight for Women at Home
Gain Weight for Women at Home
Healthy Weight & Muscle Build
Free

This app provides personalized diet plans and at-home workouts specifically for women looking to achieve healthy weight gain. It includes progress tracking, a 30-day challenge, and recipes, all accessible offline.

Personalized weight gain planAt-home workouts for womenProgress tracking
💪 Health & Fitness
(50)
free with in-app purchases
6
GreySkull LP Weight Lifting
GreySkull LP Weight Lifting
GreySkull LP Weight Lifting
Gain muscle using GreySkull LP
Free

This app acts as a personal strength training coach, guiding users through exercises, weight, sets, and reps to build muscle and strength. It offers detailed tracking, progress visualization, and various program variations.

Strength training guidanceMuscle and strength buildingWorkout logging
💪 Health & Fitness
(41)
freemium
7
Gain Weight & Bulk: GainsCoach
Gain Weight & Bulk: GainsCoach
Gain Weight & Bulk: GainsCoach
Calorie & Macro Bulking Coach
Free

This AI-powered nutrition coach helps athletes gain weight and muscle by calculating personalized daily calorie and protein targets. It offers AI meal photo logging, meal suggestions, and progress tracking to support your bulking goals.

Personalized daily calorie and protein targetsAI meal photo loggingAI-generated meal suggestions
💪 Health & Fitness
(28)
freemium
8
ProFit: Планировщик тренировок
ProFit: Планировщик тренировок
ProFit: Планировщик тренировок
Тренировка мышц в зале
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
9
Stronger - Gym Workout Planner
Stronger - Gym Workout Planner
Stronger - Gym Workout Planner
Weight Lifting & Exercise Log
Free

This app helps serious lifters plan and track their workouts with AI coaching and community features. Log sets, reps, and weights, and monitor progress with powerful analytics to achieve your fitness goals.

AI-optimized workout plannerAdvanced exercise trackerCustomizable workout routines
💪 Health & Fitness
(17K)
free with in-app purchases
10
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
11
Gym Workout Alpha Progression
Gym Workout Alpha Progression
Gym Workout Alpha Progression
Weight Lifting Tracker & Log
Free

This app helps you maximize muscle gains and track your fitness progress with personalized workout plans and advanced progression recommendations. It features a vast exercise database, workout tracking tools, and insights to optimize your strength training journey.

Customized muscle building workout plansProgression recommendations for weight and repsWorkout tracker with rep and weight log
💪 Health & Fitness
(2K)
free with in-app purchases
12
GymDone: Workout Planner & Log
GymDone: Workout Planner & Log
GymDone: Workout Planner & Log
Weight Lifting & Rep Tracker
Free

This app serves as a personal trainer, offering guided workout videos for home or gym. It helps users build muscle, lose weight, and improve fitness with comprehensive plans and smart tracking features. Users can create custom routines or follow expert programs to achieve their fitness goals.

Guided workout videosComprehensive workout plansPersonalized training
💪 Health & Fitness
(372)
free with in-app purchases
13
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
14
Workouts For Men: Gym & Home
Workouts For Men: Gym & Home
Workouts For Men: Gym & Home
Build Muscles & Lose Weight
Free

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.

Hundreds of gym and home workoutsClear exercise instructions with videosPersonalized meal plans and recipes
💪 Health & Fitness
(26K)
subscription
15
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
16
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
17
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
18
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
19
Gain Muscle Mass
Gain Muscle Mass
Gain Muscle Mass
Gain Muscle Mass at Home
Free
💪 Health & Fitness
(0)
20
Lyfta: Gym Workout Tracker Log
Lyfta: Gym Workout Tracker Log
Lyfta: Gym Workout Tracker Log
Weight Lifting Routine Planner
Free

This app helps gym-goers track their workouts, build custom routines, and monitor strength progress. It features a large exercise library with video guides, social features to connect with friends, and motivational challenges. Users can log sets, reps, weight, and PRs to achieve their fitness goals.

Workout loggingCustom routine builderProgress tracking
💪 Health & Fitness
(5.9K)
free with in-app purchases

FAQ about Gain Muscle Weight

What are the best gain muscle weight apps & games for iPhone?
Тренировки дома -фитнес тренер tops our gain muscle weight 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 — 19 of the top gain muscle weight apps & games we rank are free to download, including Тренировки дома -фитнес тренер and The Weight Gain App.
Тренировки дома -фитнес тренер shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 228+ gain muscle weight 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.