8 Best apps for building lean muscle on mobile

Building muscle doesn't require a fancy gym membership. With the right apps, you can get a killer workout right from your phone! These apps provide personalized routines, detailed exercise instructions, and progress tracking to help you reach your fitness goals. From beginner to pro, there's an app for everyone.

Want to build muscle and tone up without leaving the house? Look no further than Home Workout, Workout Planner Muscle Booster, and Fitness & Bodybuilding. These apps offer a range of effective workouts for every level, plus tons of helpful tips and expert guidance. So, ditch the gym and get ready to build that dream physique with just your phone!

App Logo Available On Reviews Downloads Features
1. Home Workout Home Workout Icon Android, iOS 4.9/5 238M+ No equipment needed, Quick daily workouts, Animations and videos
2. Workout Planner Muscle Booster Workout Planner Muscle Booster Icon Android, iOS 4.7/5 48M+ Personalized workout plans, Targeted muscle groups
3. Fitness & Bodybuilding Fitness & Bodybuilding Icon Android, iOS 4.6/5 17M+ Individuelle Trainingspläne, Animierte Übungen, Fortschritts-Tracking
4. Fitness App Fitness App Icon Android, iOS 4.7/5 5M+ 3D exercise animations, Tailored workout plans, Gym progress tracker
5. Fitbod Workout & Fitness Plans Fitbod Workout & Fitness Plans Icon Android, iOS 4.8/5 3M+ AI-generated workouts, Personalized training plans
6. MadMuscles MadMuscles Icon Android, iOS 4.4/5 2M+ Personalized workout plans, Static and dynamic workouts
7. Muscle Monster Workout Planner Muscle Monster Workout Planner Icon Android, iOS 4.7/5 964K+ Personalized workout planner, 300+ fitness moves, All-in-one fitness app
8 Best apps for building lean muscle on mobile

1. Home Workout

Home Workout Icon

Bodyweight exercises, no equipment, Personalized workout plans

Cost:

Free (Free), Premium ($9.99/month)


Download:

Android iOS

Application information

Category Health & Fitness
Downloads Over 238 million downloads
Features Offers daily workout routines for all major muscle groups, targeting abs, chest, legs, arms, and butt, with no equipment required and expert-designed exercises for building lean muscle at home.
Who It’s For Individuals seeking to build lean muscle and achieve a toned physique without the need for gym equipment or a personal trainer.
Home Workout - No equipment needed, Quick daily workouts, Animations and videos
  • Tags:
  • No equipment needed
  • Quick daily workouts
  • Expert-designed exercises

"Home Workout" is a powerful app for building lean muscle, allowing you to transform your physique from the comfort of your own home. This app is praised for its flexibility, offering customizable workouts that cater to your individual fitness level, whether you're a beginner struggling with just a few push-ups or a seasoned athlete looking for a challenge. The app's detailed video guidance and adjustable break times ensure proper form and a safe, effective workout experience.

Pros & Cons

  • Great for building muscle
  • Effective for beginners
  • Allows workout customization
  • Videos demonstrate exercises
  • Workout balance issues
  • Difficulty level inconsistent
  • Lower body challenge lacks features

Why we chose it?

I've tried a bunch of fitness apps, but Home Workout really stands out for building lean muscle. I love that it offers no-equipment workouts, so I can get a great session in at home, and the variety of exercises keeps things interesting. Plus, the progress tracking helps me stay motivated and see real results!

✨ Read more: app for tracking workouts

2. Workout Planner Muscle Booster

Workout Planner Muscle Booster Icon

Personalized workout plans, Track progress & results, Beginner to advanced levels

Cost:

Free (Free), Premium ($9.99/month)


Download:

Android iOS

Application information

Category Health & Fitness
Downloads Over 47 million downloads
Features Workout Planner Muscle Booster provides personalized workout plans tailored to your fitness goals, including weight loss, muscle building, and strength increase, with customizable routines for home workouts, gym workouts, calisthenics, and chair exercises.
Who It’s For This app is perfect for individuals seeking an app for building lean muscle with customized workouts and a focus on home fitness and gym routines.
Workout Planner Muscle Booster - Personalized workout plans, Targeted muscle groups
  • Tags:
  • Personalized workouts
  • Track Progress Easily
  • Home or Gym Workouts

"Workout Planner Muscle Booster" is a powerful app for building lean muscle that offers personalized workout plans tailored to your goals and fitness level. It's helped users like me pack on new muscle, but there's room for improvement. While the app provides solid workout routines, some features feel clunky, like the lack of a "favorite" exercise option or the inability to see the full number in the rep and weight fields on larger screens. The rapid progression between sets can feel rushed, and it would be great to see more customization in the warm-up and cool-down routines. Despite these hiccups, it's a solid tool for anyone serious about muscle building.

Pros & Cons

  • Helps build new muscle
  • Good for overall workouts
  • Provides workout reminders
  • Offers decent meal ideas
  • Session vanishes on close
  • Quick set transitions
  • Irrelevant warm-ups/cool-downs

Why we chose it?

Workout Planner Muscle Booster is my go-to app for building lean muscle because it's super personalized. I love that I can tailor my workouts based on my fitness level and target specific areas like my arms or abs. The app also has a huge library of exercises, so I never get bored, and it's super easy to track my progress!

✨ Read more: app for calisthenics

3. Fitness & Bodybuilding

Fitness & Bodybuilding Icon

Personalized workout plans, Detailed exercise instructions, Progress tracking and analysis

Cost:

Free (Free), Premium ($9.99/month)


Download:

Android iOS

Application information

Category Health & Fitness
Downloads Over 17 million downloads
Features The app offers a variety of workout routines, including bodyweight exercises, strength training, and cardio, with customizable workout plans and progress tracking features.
Who It’s For This app is perfect for anyone looking for an app for building lean muscle, whether you're a beginner or a seasoned lifter.
Fitness & Bodybuilding - Individuelle Trainingspläne, Animierte Übungen, Fortschritts-Tracking
  • Tags:
  • Personalized workouts
  • Exercise Video Guides
  • Progress Tracking

For those seeking a comprehensive app for building lean muscle, "Fitness & Bodybuilding" offers a customizable approach to reaching your fitness goals. While users praise the app's ability to track progress, set up personalized programs, and even create custom exercises, its greatest strength lies in its vast selection of pre-defined workouts tailored to specific muscle groups. Whether you're a seasoned lifter or just starting out, the clear diagrams and video demonstrations provide invaluable guidance. This app empowers you to sculpt your physique with confidence, making it a valuable tool for anyone serious about building lean muscle.

Pros & Cons

  • Customizable workouts for lean muscle
  • Pre-made templates for easy start
  • Exercise tracking and progress monitoring
  • Videos and diagrams for proper form
  • Too many ads, including video ads
  • No option to define workouts ahead
  • Subscription required for full features

Why we chose it?

Fitness & Bodybuilding is an awesome choice for building lean muscle because it's packed with pre-designed workout plans that target specific goals like strength training and muscle tone. The app is super user-friendly, so you'll have no trouble navigating the exercises, even if you're new to fitness. Plus, it lets you track your progress, which is super motivating to keep you on track and see how your muscles are growing!

✨ Read more: app for training

4. Fitness App

Fitness App Icon

Personalized workout plans, 3D exercise demonstrations, Progress tracking & analysis

Cost:

Free (Free), Premium ($9.99/month)


Download:

Android iOS

Application information

Category Health & Fitness
Downloads Over 5 million downloads
Features This app provides personalized workout plans, progress tracking, detailed exercise videos, a nutrition tracker, and expert-designed routines for building lean muscle.
Who It’s For Individuals looking to build lean muscle mass through effective home workouts.
Fitness App - 3D exercise animations, Tailored workout plans, Gym progress tracker
  • Tags:
  • 3D exercise animations
  • Personalized workout plans
  • Progress tracker and diary

"Fitness App" is an excellent app for building lean muscle, providing clear and concise guidance on proper exercise technique. With detailed 3D animations and multiple variations for each exercise, you'll always have options to challenge yourself. The app even adds a motivational (and sometimes humorous) touch by offering encouragement or a light-hearted jab at the end of your workout, pushing you to give it your all. Whether you're a beginner or a seasoned lifter, "Fitness App" offers diverse programs tailored to individual needs, ensuring a safe and effective path towards achieving your muscle-building goals.

Pros & Cons

  • Detailed workout instructions
  • Offers exercise variations
  • Clear exercise animations
  • No ads, clean interface
  • May insult users
  • Limited pre-made modes
  • Lacks health condition options

Why we chose it?

I love using Fitness App for building lean muscle! It has amazing workout routines specifically designed for muscle growth, and the 3D exercise demonstrations make it so easy to learn proper form. Plus, the progress tracking feature keeps me motivated by showing me how much stronger I'm getting.

✨ Read more: app to reduce weight

5. Fitbod Workout & Fitness Plans

Fitbod Workout & Fitness Plans Icon

AI-powered workout plans, Personalized strength training, Progress tracking & optimization

Cost:

Fitbod Free (Free), Fitbod Premium ($12.99/month)


Download:

Android iOS

Application information

Category Health & Fitness
Downloads Over 2.7 million downloads
Features Fitbod generates personalized workout plans using AI, optimizes resistance training, tracks progress, and adjusts routines based on your available equipment.
Who It’s For Individuals seeking an app for building lean muscle with AI-powered personalized workout plans.
Fitbod Workout & Fitness Plans - AI-generated workouts, Personalized training plans
  • Tags:
  • AI-Generated Workouts
  • Personalized workout plans
  • Strength Training Optimization

Fitbod Workout & Fitness Plans is a powerful app for building lean muscle, offering personalized workout routines tailored to your fitness level and goals. It excels at progressive overload, tracking your progress, and offering a wide range of exercises, even considering your available equipment. While some users have noted that the app could benefit from more detailed muscle group breakdowns and the ability to adjust weights for individual exercises, many praise its intuitive design and time-saving capabilities, making it an ideal choice for anyone serious about building strength and achieving their fitness goals.

Pros & Cons

  • Great for progressive overload
  • Tracks your workout progress
  • Supports every imaginable lift
  • Customizes workouts in seconds
  • Missing features from iOS
  • Can't adjust exercise weight
  • Can be expensive for features

Why we chose it?

Fitbod is a total game-changer for anyone looking to build lean muscle! I love that it uses AI to create personalized workout plans based on my goals, fitness level, and available equipment. Plus, it tracks my progress and automatically adjusts the workouts to keep things challenging and effective, which is awesome for seeing real results.

✨ Read more: app to work out

6. MadMuscles

MadMuscles Icon

Personalized workout plans, Video tutorials with clear instructions

Cost:

Free (Free), MadMuscles Pro ($9.99/month)


Download:

Android iOS

Application information

Category Health & Fitness
Downloads Over 2.4 Million Downloads
Features MadMuscles provides personalized workout plans, video tutorials, and progress tracking to help you build lean muscle efficiently.
Who It’s For Individuals seeking an app for building lean muscle, regardless of their experience level.
MadMuscles - Personalized workout plans, Static and dynamic workouts
  • Tags:
  • Personalized workouts
  • Effective exercises
  • Video tutorials

MadMuscles is a popular app designed to help users build lean muscle, featuring personalized workout plans and video tutorials. While the app boasts a wide range of exercises and features, some users have expressed concerns about the subscription process and the lack of an in-app assistant for managing essential settings like equipment and meal plans. Despite these drawbacks, MadMuscles remains a powerful tool for those looking to sculpt their physique and reach their fitness goals.

Pros & Cons

  • Provides workout plans
  • Offers detailed exercise guides
  • Includes tracking features
  • Offers meal planning options
  • Subscription auto-renewal issue
  • Limited customization options
  • Customer service issues

Why we chose it?

MadMuscles totally rocked my world when it came to building lean muscle! I love that it offers both static and dynamic workouts, so I can target specific muscle groups and get a full-body challenge. Plus, the video tutorials make sure I'm doing each exercise correctly, which is super important for preventing injuries and maximizing results. It's also super customizable, so I can adjust the intensity and duration of workouts to fit my schedule and fitness level.

7. Muscle Monster Workout Planner

Muscle Monster Workout Planner Icon

Personalized workout plans, 300+ fitness moves, Full-body exercises

Cost:

Free Plan (Free), Premium ($9.99/month)


Download:

Android iOS

Application information

Category Health & Fitness
Downloads Nearly a million downloads
Features Muscle Monster provides personalized workout plans, access to over 300 exercises, full-body routines, and guidance from a virtual personal trainer.
Who It’s For This app is ideal for anyone looking for an app for building lean muscle using calisthenics exercises.
Muscle Monster Workout Planner - Personalized workout planner, 300+ fitness moves, All-in-one fitness app
  • Tags:
  • Personalized workouts
  • 300+ Fitness Moves
  • Body-Focused Exercises

Looking to build lean muscle and sculpt a physique you can be proud of? Muscle Monster Workout Planner is a mobile app designed to help you achieve just that. With a wide range of workouts for all fitness levels, from beginner to advanced, you'll find the perfect plan to reach your goals. The app provides clear and easy-to-follow exercise demonstrations, ensuring you maintain proper form and get the most out of each session. Plus, the progress tracking feature helps you stay motivated and see tangible results along your fitness journey.

Pros & Cons

  • Wide range of workout plans
  • Clear exercise demonstrations
  • Progress tracking feature
  • User-friendly and intuitive design
  • Funny interface presentation
  • Mixed reviews
  • May not be for everyone

Why we chose it?

Muscle Monster is a fantastic choice for building lean muscle! I love that it offers personalized workout plans tailored to my goals and fitness level, and features over 300 different exercises to keep things interesting. Plus, the app has clear video demonstrations so I can perfect my form and maximize my results.

8. Home Workout App

Home Workout App Icon

Personalized plans for muscle growth, No equipment, bodyweight exercises only

Cost:

Free Plan (Free), Premium ($9.99/month)


Download:

Android

Application information

Category Health & Fitness
Downloads Over 893,000 downloads
Features Offers personalized workout plans, effective targeted exercises, and progress tracking to help you build lean muscle and achieve your fitness goals.
Who It’s For Individuals looking for an app for building lean muscle at home without equipment.
Home Workout App - Personalized workout plans, Targeted exercises, Visible results in 4 weeks
  • Tags:
  • Personalized workouts
  • Targeted Exercises
  • Home Fitness Solution

"Home Workout App" is a fantastic free app for building lean muscle that doesn't require any equipment, perfect for those wanting to start their fitness journey at home. The app provides clear instructions and visuals, making it easy to follow even for beginners. You'll find yourself motivated by the short, 7-minute workouts, each with 14 exercises designed to target specific muscle groups. With its focus on effectiveness and achievable goals, "Home Workout App" makes you feel amazing and helps you achieve visible results in as little as a week.

Pros & Cons

  • Great free workout app
  • Clear instructions and pictures
  • Good rest time between exercises
  • Short workouts for quick results
  • Tries to get you to pay
  • Limited exercises and workouts
  • May not be suitable for advanced users

Why we chose it?

I'm a huge fan of Home Workout App! It's got everything I need to build lean muscle right at home. I love the personalized workout plans that adapt to my progress and the detailed exercise videos that ensure I'm using proper form. Plus, the variety of workouts keeps me motivated and prevents me from getting bored, which is a huge plus when you're focused on building muscle!