Comparison

Muscle Booster Workout Tracker vs ROM Coach (Mobility Workouts)

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Muscle Booster Workout Tracker

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.

Highlights
  • Personalized workout plans
  • 1000+ exercise library
  • Home and gym workouts
  • Calisthenics and weight loss plans
  • Workout timer and audio tips
  • Equipment-based plan creation
  • Muscle recovery guidance
Features
Read full description

Take your fitness journey to the next level with Muscle Booster Workout Tracker, the ultimate Workout Planner that integrates with your Apple Watch. Train anywhere, anytime with a complete gym & exercise app designed to help you get fit. What are you waiting for? MUSCLE BOOSTER WILL HELP YOU TO: Build muscle, sync with Apple Health, and boost your fitness schedule from home! With an integrated calorie tracker, body editor plan, and step-by-step gym workouts, you can stay motivated, get your belly flat, monitor your health, and achieve your fitness goals anywhere. Anywhere, Anytime! Whether you prefer home workouts, calisthenics, core, or weight loss, Muscle Booster provides personalized training plans for all levels. Work with your own digital coach and follow structured gym routines inspired by popular fitness and gym pros. Track your strength gains, body measurements, and fat loss with smart analytics and stay consistent in building a strong exercise routine and a healthy body. Explore hundreds of exercises and plans. Workout tracker, AI calorie tracker, and weight loss Strength training, HIIT, core, weightlifting, bodyweight calisthenics. Abs and belly training. Enjoy personalized sessions tailored to your fitness level. Build muscle, burn fat, and maintain overall health. Use the workout planner to schedule sessions and combine gym routines. Track your performance and measure your progress over time on Apple Health. Personalize your home workouts Workouts, calories burned, and heart rate in real-time. Customize your home workout sessions or gym routines with guided workouts, a training planner, anytime fitness, and exercises targeting your core, arms, legs, and full body. Whether your goal is to lift, get fit, or simply stay active, Muscle Booster keeps your activity high with interactive videos, progress tracking, and social features to connect with friends and fitness hotschedules. Customize your exercise routines on the go Join the community of weightlifting enthusiasts and get inspired by training programs from pros, and more. Train at home, in the gym, or on the go, with the flexibility to adapt exercise routines anytime. Track your progress with smart analytics, manage your diet, and see real-time results with Apple Watch integration. Whether you are following a body coach plan, a workout app program, or creating your own custom gym routines, Muscle Booster makes it easy to stay consistent and achieve your objectives. Designed for all fitness stages Muscle Booster Home Workout combines the best of home workouts, sports training, calisthenics, strength training, and guided video exercises into a single exercise app. With personalized workout plans, motivational tools, and a comprehensive tracker, you can lose fat, get stronger, and transform your body efficiently. Perfect for all levels, from beginners to advanced athletes, the app ensures your training is smart, effective, and fun. Follow your progress, stay inspired Take control of your health and training today. Use Muscle Booster for gym workout, home workouts, core, running, and all your sports needs. Track your progress, stay motivated, and become the strongest, healthiest version of yourself. With a full workout planner, personal coach features, and integration with your device, your goals are within reach. SUBSCRIPTION INFO: Download the app at no initial cost. Further use requires a subscription. A trial may be offered as indicated in the app. Subscription prices are shown in the app and charged to your Apple ID upon purchase confirmation. Subscriptions renew automatically unless auto-renewal is turned off at least 24 hours before the current period ends. Renewal charges occur within 24 hours before the current period expires. Terms of Use: https://legal.muscle-booster.io/page/terms-of-use Privacy Notice: https://legal.muscle-booster.io/page/privacy-policy

About

ROM Coach (Mobility Workouts)

This app offers quick, targeted exercises designed by a kinesiologist to alleviate pain and improve mobility. It provides daily routines and specific movements for various injuries and conditions, helping users move freely and avoid pills.

Highlights
  • Quick relief exercises (2-4 minutes)
  • Rehabilitate injuries from head to toe
  • Daily Movement Tuneup for sustained health
  • At-home routines (15-20 minutes)
  • Over 200 unique mobility exercises
  • Improve range of motion, strength, and balance
Features
Read full description

ROM Coach is your #1 resource to eliminate pain and get back to and keep doing the active things you love. Designed by Kinesiologist Eric Wong (aka "Coach E"), who has been helping people move freely and without pain since 2005 and has gained the trust from people worldwide with over 733,000 subscribers on his Precision Movement YouTube channel. 2-4 MINUTES FOR QUICK RELIEF Tweak or hurt something and suffering from pain? Instead of reaching for pills, open up ROM Coach and use our Movement Painkillers to safely help you take the edge off the pain and helping you avoid popping unnecessary pain pills. DECREASE PAIN, REHAB INJURIES From head to toe including neck pain, shoulder impingement, rotator cuff tendonitis, rhomboid pain, poor posture, golfer's and tennis elbow, carpal tunnel, hip osteoarthritis, weak hip flexors, quad strains, torn hamstrings, patellar tracking disorder, achilles tendonitis, plantar fasciitis and more - you’ll find what you need help with in ROM Coach. “I've been using this app for 3 months, & I've had a practically life-changing reduction in chronic joint pain. I've struggled pretty severely w/ this since my early teens so I tried not to get my hopes up. But to my surprise, this app has been so helpful that it honestly makes me a lil weepy. I've been recommending ROM to all my family members and friends (Btw the app is super generous with content. So kind!)” MAINTAIN WITH THE DAILY MOVEMENT TUNEUP Use it or lose it! Our patented Daily Movement Tuneup gives you 3 new exercises every day that will work every muscle and take every joint through its full range of motion every 1-2 weeks. It's the movement health equivalent of brushing your teeth! “I have dealt with pain for years, PT, Chiropractors, stretching, massage etc. Nothing has helped my pain and functionality like this. Some exercises are a bit challenging but get easier with practice. i feel as if i am actually getting to the core problems and correcting. I was in the stretch it out til it hurts camp but not anymore. Found videos on YouTube but the app is so much more effective.” 15-20 MINUTE AT-HOME ROUTINES ROM Coach routines are safe and efficient taking just 15-20 minutes to complete and can be done at home with minimal-to-no equipment, making them easy to fit into your busy life. “Nice clean app, and very easy to use. Exceptional instruction, with body-safe exercises to improve strength, range of motion, balance/control, and prevent future pain and injury. As a physician who specializes in neuromusculoskeletal medicine, I couldn't recommend the content produced by Precision Movement more highly. “ STRETCHING ISN’T MOBILITY TRAINING Most people think stretching is how to improve mobility, but they’re not the same. Typical static stretching only provides short-term gains and worse, can lead to increased injury risk. Instead we've got over 200 unique exercises that you won't find elsewhere to simultaneously improve your range of motion, strength and joint stability. REGULAR CONTENT & APP UPDATES We’re constantly adding exercises, routines and features to the app to make it easy for you to keep moving freely and without pain. SUBSCRIPTION DETAILS Upgrading to Premium gives you access to unlimited access to routines and programs, the ability to create custom routines and add favourites for ease of use. The Premium subscription automatically renews if you do not cancel it at least 24 hours before the end of the current subscription period. Your account will be charged for the next subscription period up to 24 hours prior to the current subscription's expiration. You can manage your subscription and disable auto renew it at any time in your Apple account settings. You have the right to withdraw from your initial subscription within 14 days of starting it. By subscribing, you accept our Terms of Use and Privacy Policy. Terms of Use: https://www.rom.coach/terms-of-use/ Privacy Policy: https://www.rom.coach/privacy-policy/

Screenshots

Muscle Booster Workout Tracker4 screens
ROM Coach (Mobility Workouts)4 screens

Verdict

The call

The clearest difference is review sentiment: ROM Coach (Mobility Workouts) at 92% against Muscle Booster Workout Tracker's 43%. ROM Coach (Mobility Workouts) also leads on rating (4.8 vs 4.5) and iOS requirement (15.1 vs 17.0). Muscle Booster Workout Tracker's advantage is ratings volume (138K vs 1.6K) and chart position (#62 vs unranked). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Muscle Booster Workout Tracker sells 16 in-app purchases, starting at $9.99 per 7 days and ROM Coach (Mobility Workouts) sells 8 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ROM Coach (Mobility Workouts) holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Muscle Booster Workout Tracker has 138K ratings behind it against 1.6K, so its average is the more settled of the two. Written reviews point the same way: 43% of Muscle Booster Workout Tracker's written reviews are positive against 92% of ROM Coach (Mobility Workouts)'s.

UpkeepUpdate frequency

Muscle Booster Workout Tracker ships an update every 2 weeks, ROM Coach (Mobility Workouts) every 3 weeks. Both last shipped on September 24, 2026.

Scorecard5 real differences · 6 level
Muscle Booster Workout Tracker versus ROM Coach (Mobility Workouts): the parameters behind the verdict, then further details
ParameterMuscle Booster Workout TrackerROM Coach (Mobility Workouts)
PriceFreeFree
Rating4.5 (138K ratings)4.8 (1.6K ratings) — better
Positive reviews43.5% of reviews91.5% of reviews — better
Number of ratings138K — better1.6K
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#62 — better—
DevicesiPhone, Apple WatchiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size574 MB111 MB
Age rating17+12+
DeveloperWELLTECH APPS LIMITEDMixed Martial Media Inc.

Customer experience

Muscle Booster Workout Tracker

All ratings137,667 ratings
Positive89.5%
Neutral3.6%
Negative7.0%
Written reviews2,842 reviews
Positive43.5%
Neutral8.1%
Negative48.4%

ROM Coach (Mobility Workouts)

All ratings1,560 ratings
Positive96.3%
Neutral2.3%
Negative1.4%
Written reviews201 reviews
Positive91.5%
Neutral2.0%
Negative6.5%

Bugs and requests

Muscle Booster Workout Tracker

Reported bugs

5 issues
  • Workouts not logging properly
  • App freezing and crashing
  • Sync issues with Apple Watch
  • Inaccurate exercise counting
  • Inability to contact customer support

Requested features

5 requests
  • Ability to track progress and weights
  • Better integration with Apple Health
  • More personalized meal plans
  • Ability to customize workout schedules
  • Audio/voice guidance during workouts

ROM Coach (Mobility Workouts)

Not enough reviews yet to summarise bugs or requests.

In-app purchases

16 purchases

Muscle Booster Workout Tracker

Subscriptions15
  • 1 Week Subscription7 Days trial$9.997 Days
  • 1 Week Subscription$9.997 Days
  • 1 Week Subscription7 Days trial$14.997 Days
Show 12 more
  • 1 Month Premium$14.991 Month
  • Muscle Booster$14.991 Month
  • Muscle Booster Workout Premium3 variants$19.991 Month
  • 1 Month Subscription$19.991 Month
  • 1 Month 22.99 with 7-day free trial7 Days trial$22.991 Month
  • 1 Month Subscription$24.991 Month
  • 3 Month Subscription3 variants$29.993 Months
  • 3 Month Premium6 Months trial$39.993 Months
  • 3 Months Subscription6 Months trial$39.993 Months
  • 1 Year Premium2 variants$59.991 Year
  • Muscle Booster Premium$59.991 Year
  • 12 Month Subscription$79.991 Year
One-time1
  • Premium Bundle$29.99
8 purchases

ROM Coach (Mobility Workouts)

Subscriptions7
  • premium7 Days trial$14.991 Month
  • ROM Coach Premium$14.991 Month
  • ROM Coach Subscription7 Days trial$14.991 Month
Show 4 more
  • Quarterly Auto-Renewable subscription$29.993 Months
  • premium7 Days trial$119.991 Year
  • ROM Coach Premium$119.991 Year
  • ROM Coach Subscription7 Days trial$119.991 Year
One-time1
  • Quarterly Not-Renewable subscription$29.99

Questions

Is Muscle Booster Workout Tracker free?
Muscle Booster Workout Tracker is free to download, with in-app purchases available.
Is ROM Coach (Mobility Workouts) free?
ROM Coach (Mobility Workouts) is free to download, with in-app purchases available.
Which has better reviews, Muscle Booster Workout Tracker or ROM Coach (Mobility Workouts)?
ROM Coach (Mobility Workouts) is rated higher. Muscle Booster Workout Tracker averages 4.5 out of 5 from 138K ratings, while ROM Coach (Mobility Workouts) averages 4.8 from 1.6K ratings.
Do Muscle Booster Workout Tracker or ROM Coach (Mobility Workouts) have ads?
Neither Muscle Booster Workout Tracker nor ROM Coach (Mobility Workouts) shows ads.
Which is updated more often, Muscle Booster Workout Tracker or ROM Coach (Mobility Workouts)?
Muscle Booster Workout Tracker ships an update every 2 weeks, and ROM Coach (Mobility Workouts) every 3 weeks. Most recently, Muscle Booster Workout Tracker was updated on September 24, 2026 and ROM Coach (Mobility Workouts) on September 24, 2026.

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