Best Free Muscle Building App

Daily structured workout plansExpert coach-built programsIn-ear coaching and video demos

This app provides structured, coach-built daily workout plans for strength training, designed for home or gym. It offers in-ear coaching, video demonstrations, and progress tracking to eliminate guesswork and optimize your fitness journey.

(165K)

Bodybuilding.com - Fitness App

Train, Track, Connect, Shop

Multiple guided workout stylesCustom workout program builderHealth metric tracking

This app offers diverse workout options, from guided programs to custom routines, with detailed tracking of health metrics and progress. Connect with a community of users, earn rewards, and shop for supplements directly within the application.

(29K)

Gymshark Training and Fitness

Training App

Thousands of free workoutsPersonalized training plansHabit tracking for 66 days

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.

(13K)

Тренировки дома -фитнес тренер

Силовые тренировки, упражнения

Personalized workout plans500+ varied workoutsSmart workout tracker

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.

(119K)

Gymverse: Gym Workout Planner

Weight Lifting Fitness Trainer

AI-generated personalized workout plansAdaptive training based on progressExpert video exercise guidance

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.

(164K)

MuscleMaxme - Build Muscle

Gym Fitness & Home Workout

AI-powered personalized fitness plans21-day customized workout programsShort daily workouts (10-15 minutes)

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.

Fitness AI Gym Workout Planner

(797)

subscription

Personal Trainer: Muscle Coach

Personalized AI workout plansOptimized sets, reps, and weightsHome and gym workout options

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.

(56K)

Muscle Monster Workout Planner

AI Gym & Home Fitness Exercise

AI-driven personalized workout plansOver 1200 exercises and 500 workoutsSupports various equipment and bodyweight training

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.

(9.2K)

MyFitCoach - Workout Planner

Fitness & Strength Training

Personalized workout plansScience-based strength trainingExercise database with instructions

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.

Strong Workout Tracker Gym Log

(5.9K)

subscription

Strength Training Planner

Intuitive workout loggingComprehensive exercise libraryApple Watch integration

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.

Create & Log Gym Workouts

(108K)

freemium

Gym Exercises & Workouts

Create custom workouts140+ predefined workoutsExercise library with instructions

Create and log unlimited custom workouts with a vast library of exercises. Track your progress with detailed history and graphs to build strength and confidence. Perfect for beginners and experienced lifters alike.

(3.6K)

ProFit: Планировщик тренировок

Тренировка мышц в зале

350+ exercises with detailed descriptionsHigh-quality photo and video guidanceCustomizable workout plans

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.

(43K)

TrainHeroic: Strength Training

Gym Tracker, Workout Log Plans

Workout tracker and logWorkout planner and libraryExercise demo videos

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.

(1.8K)

Muscle & Motion: Strength

Training Exercises & Mechanics

Interactive 3D anatomy model3D exercise anatomy libraryMuscle and joint involvement visualization

Explore exercise anatomy with interactive 3D animations. Understand muscle engagement, biomechanics, and common mistakes to train smarter and reduce injury risk. Access a vast library of exercises and educational content.

(7.7K)

AI Fitness, Workout Planner

Home Workout for Men

No equipment needed workoutsDaily routines for major muscle groups21 progressive workout levels

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.

BEASTLY: Build Muscle Fast

(9.2K)

subscription

Smarter Workouts. Real Gains.

Customized workout plansAI macro meal tracker60-second body assessment

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.

(369)

Home & Gym Workout Planner Log

Workout Planner - Heavy

AI-tailored workoutsProgressive overload calculationExtensive exercise library with tutorials

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.

(1.1K)