Best Muscle Building Trainer Apps & Games

242+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated July 2026

Looking for free muscle building trainer apps and games? 20 of our 242+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Muscle Building Trainer Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Build Muscle Strength TrainingBuild Muscle Strength TrainingFreeYesYesAug 2026
2Weight Training: Muscle GrowthWeight Training: Muscle GrowthFreeYesYesMay 2026
3MuscleMaxMe: Fitness PlannerMuscleMaxMe: Fitness PlannerFree4.5★ (798)NoYesSep 2026
4Muscle Building Workout SplitMuscle Building Workout SplitFree5.0★ (4)NoYesAug 2026
5Element 26 Tr[Ai]ner WorkoutElement 26 Tr[Ai]ner WorkoutFree5.0★ (12)YesYesSep 2026
6Muscle Race 3DMuscle Race 3DFree4.3★ (14K)YesYesSep 2026
7Gym Workout: Trainer & TrackerGym Workout: Trainer & TrackerFree4.8★ (4.5K)NoYesSep 2026
8Bodybuilding Home Workouts ProBodybuilding Home Workouts ProFreeNoYesAug 2026

Top Picks for Muscle Building Trainer

Build Muscle Strength Training#1

Build Muscle Strength Training by Loyal Health & Fitness, Inc.

Full Body Development
Editor's Choice
💪 Health & Fitness
0.0(0 ratings)
FreeAdsIn-App Purchases
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This app offers structured strength training programs designed to help users build muscle and avoid plateaus. It provides audio guidance, instructional videos, and customized weekly workouts, with an optional coaching feature that combines music and trainer motivation.

MuscleMaxMe: Fitness Planner#3

MuscleMaxMe: Fitness Planner by HONG KONG VITALITY TECHNOLOGY AND CULTURE CO LIMITED

AI Training Fat Loss & Energy
Worth Considering
💪 Health & Fitness
4.5😊(798 ratings)
FreeIn-App Purchases
MuscleMaxMe: Fitness Planner screenshot 1
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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
  • 🎥 Smooth video playback
  • 💪 Effective for building muscle
  • 🕰️ Appropriate rest times
  • 🧠 Helpful virtual coach
  • 🏠 No equipment needed

Room to Improve

  • 🔍 Lacking high-intensity courses for experienced users
  • ⏭️ No skip function for rest periods

More Muscle Building Trainer apps to explore

FAQ about Muscle Building Trainer

Are there free muscle building trainer apps & games for iPhone?
Yes — 20 of the top muscle building trainer apps & games we rank are free to download, including Build Muscle Strength Training and Weight Training: Muscle Growth.
Build Muscle Strength Training shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 242+ muscle building trainer apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Build Muscle Strength Training offers several subscription plans, including a Monthly Subscription for $0.99 with a 3-day free trial, Fitivity Premium for $1.99 with a 7-day free trial, and Yearly Subscriptions for $5.99 and $9.49, with one option including a 7-day free trial.
You can manage your subscription or turn off auto-renewal by going to your device's Account Settings after purchase. It's recommended to cancel at least 24 hours before the end of your current subscription period to avoid automatic renewal.