Muscle Monster Workout Planner

In-app purchases
4.5
71K reviews
Content rating
Everyone
10M+
Downloads
Content rating
Everyone
Learn more
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About this app

The Ultimate AI-Driven Workout App for Faster, Smarter Results:
Achieve your fitness goals with the Muscle Monster Workout Planner! Whether you’re looking to lose weight, build muscle, or enhance your strength, this workout program is your ultimate guide. Perfect for men dedicated to muscle building, this workout planner app helps you sculpt your dream physique and reach new levels of performance. Unlock your full potential and become a true calisthenics monster!

Experience the Following Benefits:
- A personalized workout planner right in your pocket
- Master 300+ fitness moves for precise targeting of your body's key areas
- 21 Day workout free challenge
- Availability of a variety of calisthenics exercises and routines
- Get a stronger and more flexible body
- Personalized AI Trainer
- Immersive fitness instruction
- You can practice anytime, anywhere

Muscle Monster is your virtual personal trainer, guiding you through a variety of calisthenics exercises and routines, all tailored to your fitness level and goals. Whether you are a beginner or an advanced calisthenics practitioner, this app has got you covered.

The Ultimate Male Fitness App for Calisthenics Enthusiasts. With Muscle Monster, you can unlock a whole new realm of calisthenics training, right at your fingertips.

[ 0 Basic Muscle Apps: Start from basic ]
No matter what your fitness level is, our muscle fitness app is your go-to solution for all your workout needs. Whether you're a fitness enthusiast or a calisthenics beginner, this Workout Planner app makes it easy for you to start your fitness journey with or without equipment.

[ Workout Planner: 21 Day Workout Challenge Free ]
Say goodbye to generic workout routines. Participate in the 21 Day Workout Challenge for free. Our app is equipped with cutting-edge AI technology that tailors your workout planner free to match your specific goals, whether it's weight loss, muscle gain, or a combination of both.

[ Start Training Workout Planner With One Click ]
No more complicated setups or confusing workouts. Just select your preferred workout time, click "Start," and dive into a world of fitness enjoyment immediately. Gain muscle, calisthenics lose weight, or just keep fit - Muscle Monster provides a personalized daily workout plan that exactly fits your goals and lifestyle.

[ Fitness Trend Review ]
Track your fitness journey with ease. Our app keeps detailed records of your workouts, helping you witness the incredible power of consistency as you make progress toward your goals.

Muscle Monster Workout Planner - Best Muscle Booster App for men
What do you need to share?
- Define your fitness goal: Calisthenics Weight loss, muscle gain, or both.
- Share your physical details: Age, height, and weight.
- Tell us about your daily routine: Your activity level, posture concerns, and more.

Pro tip: Be honest in your answers, and you'll receive a fitness plan tailored to your unique needs.

With these elements, we craft a personalized 21-day workout plan designed to help you achieve visible changes in your body. Our extensive exercise library includes a variety of workouts for different goals – whether you're targeting specific muscle groups, aiming for weight loss, or muscle gain, we've got you covered. We meticulously track your daily progress, record fitness data, and celebrate your commitment to the journey.

You'll have access to a library of 200+ workouts, including:
- Gym & home workout planner
- 21-day workout challenge
- Fitness trainer
- Muscle strengthening exercises
- Home workout
- Muscle gain or weight-loss workouts
- Gym or at-home routines with minimum or no equipment at all
- Calisthenics or dumbbell home workouts.

Don’t miss out! Explore our upcoming fitness events and special offers to supercharge your workout routine. Join the Muscle Monster Workout Planner today and transform your body easily. Your health, wellness, and fitness goals are just a click away.
Updated on
Mar 27, 2026
Events & offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, Photos and videos and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
70.4K reviews
Ariel Geidel
March 12, 2024
Definitely read the reviews before purchasing! I felt all of the reviews were quite accurate and the app is great or horrible depending on the user. In most cases so is working out. Working out and finding the right resources to make it easier is complicated. This app is a bit funny in how it shows its interface. A woman discusses kegal exercises and another person discuss the illegitimate use of male body builders. Use for pre-workout or for someone who doesn't know how/where to start !
65 people found this review helpful
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TechPionners Team
March 12, 2024
Dear user, thank you for your feedback, and we apologize for the inconvenience caused to you. We hope to solve this problem you encountered and provide you with better service. Can you email support@musclemonster.fit so we can help? Looking forward to your email.
cat cliffe
February 7, 2026
the only thing that let's this app down, is the lack of being able to add exercises to work outs you are doing. I use a very busy well known gym and half the time it is impossible to use all the equipment within the work out that has been created. I'd like to be able to swap/replace exercises with ones I can actually use on the day. otherwise, a very good app! I like how it shows you how to perform the exercise also.
8 people found this review helpful
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Abhishek Poojary
March 30, 2026
Takes all the details and then opens a page to pay money. Should have atleast provided 1 or 2 days of tailor made workouts for free to try out before paying for premium. Edit: Went through some reviews, for every review that points out on 0 trail period, their only reply is "we provide high quality, rich in content courses". Nonsense, you should show the payment page at the starting and make it clear that "tailor made workouts are not free even for a single day" before collecting the data
3 people found this review helpful
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TechPionners Team
March 30, 2026
Dear Abhishek Poojary, I'm Iris, the project manager of MuscleMonster. Thanks for the feedback. We offer a 7-day free trial & basic features. We aim to provide value with our premium content. Could you email us at support@musclemonster.fit to share what you expected? We appreciate your insights.

What’s new

Home&Gym + 7*24h Support Team

-New Guidance: Added equipment descriptions and step-by-step workout guides to perfect your form.
-Smarter Search: Optimized search functionality to help you find workouts faster and more accurately.

If you have any suggestions or encounter any issues during your usage, please don't hesitate to reach out to our customer service at support@musclemonster.fit