Comparison

Muscle & Motion vs Easy Movement

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

Head to head
About

Muscle & Motion

Explore the anatomy and biomechanics of posture with interactive 3D models. Understand muscular patterns, identify common faults, and learn corrective exercises to improve alignment and reduce pain. Ideal for professionals and individuals seeking to enhance their understanding of human movement.

Highlights
  • 3D Postural Analysis Library
  • Corrective Exercise Library
  • Biomechanical Principles Visualization
  • Muscle Activation in 3D
  • Identification of Postural Faults
  • Client/Patient Education Tools
Read full description

Understand posture from the inside out. The Posture app by Muscle & Motion turns your device into a powerful 3D learning platform that reveals the anatomy, biomechanics, and muscular patterns behind good (and poor) posture. Explore common postural faults, watch muscles activate in 3D, and learn how alignment influences movement, performance, and pain. Whether you’re a therapist, trainer, movement educator, student, or someone working to improve your own posture, this app helps you see what’s really happening beneath the surface. Why Physical Therapists, clinicians & movement professionals love it - Makes complex posture concepts easy to understand through clear 3D animations - Shows exactly which muscles are overactive, underactive, tight, or lengthened - Helps explain posture to clients and patients far better than static images - Reveals the biomechanics behind common faults like rounded shoulders, forward head, swayback, lordosis, kyphosis, and more - Provides corrective exercises and movement strategies that professionals can use immediately Key Features • 3D Postural Analysis Library Understand why issues like kyphosis, lordosis, or flat back develop. The app uses clear 3D visuals to show how muscular imbalances create each postural pattern, and provides guided exercises that can help you correct and improve them over time. • Corrective Exercise Library Access targeted strengthening and mobility exercises for improving alignment. • Biomechanical Principles Made Simple See how the brain, muscles, and joints coordinate to maintain posture. Learn about load distribution, joint alignment, center of gravity, and functional stability, all visualized in 3D. Who is this app for? The Posture app is built for anyone who wants to understand and improve posture, including: - Physiotherapists, chiropractors & rehab professionals - Personal trainers & corrective exercise specialists - Yoga, Pilates & movement teachers - Kinesiology and physical therapy students - University and college instructors - Strength coaches & athletic trainers - Massage therapists & bodyworkers - Individuals working on posture, mobility, or pain reduction Use it to assess posture, teach alignment, choose corrections, create programs, or simply deepen your understanding of human movement. Free Access & Subscriptions You can download the app and explore part of the posture content for free, including sample 3D lessons and corrective exercises. To unlock the full library (including all posture analyses, 3D anatomy content, corrective exercises, and biomechanics videos) you can upgrade with an in-app subscription: - Subscriptions give you full access to all videos, lessons, and 3D content for the duration of your plan. - Subscriptions auto-renew unless you turn off auto-renew at least 24 hours before the end of the current period in your Apple ID settings. You can manage or cancel your subscription at any time in Settings > Apple ID > Subscriptions on your device. For full details: Privacy Policy: https://www.muscleandmotion.com/privacy/ Terms of Use: https://www.muscleandmotion.com/terms-of-use/ Support Have a question, feature request or need help with your subscription? Our team is happy to help at info@muscleandmotion.com.

About

Easy Movement

Learn movement techniques based on the Feldenkrais Method to enhance physical performance and reduce strain. Access free lessons and optional subscriptions for progress tracking and offline access. Improve how you move in all activities.

Highlights
  • Feldenkrais Method lessons
  • Improve physical performance
  • Reduce stress and strain
  • Learn smarter movement
  • Progress tracking (subscription)
  • Offline sync (subscription)
Features
Read full description

Easy, Fun, Movement lessons, based on the Feldenkrais Method® of sensory-motor learning. Improve performance in all physical activities by learning to move smarter not harder. Reduce stress, strain, and awaken your potential for effortless and effective movement. Installing the app is free of charge! INFORMATION ABOUT THE APP By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync, available to subscribe free of charge. The download of Easy Movement is free of charge. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy

Screenshots

Muscle & Motion4 screens
Easy Movement3 screens

Verdict

The call

The clearest difference is in-app purchases: Easy Movement at none against Muscle & Motion's 4. Easy Movement also leads on review sentiment (100% vs 77%) and iOS requirement (15.1 vs 18.0). Muscle & Motion's advantage is ads (none vs shown) and ratings volume (681 vs 2). On price, rating, monetization model and device support 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 & Motion sells 3 in-app purchases, starting at $15.00 per month. Easy Movement asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Muscle & Motion against 5.0 for Easy Movement. That said, the two scores are not equally well evidenced: Muscle & Motion has 681 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 77% of Muscle & Motion's written reviews are positive against 100% of Easy Movement's.

UpkeepUpdate frequency

Muscle & Motion ships an update monthly, Easy Movement every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
Muscle & Motion versus Easy Movement: the parameters behind the verdict, then further details
ParameterMuscle & MotionEasy Movement
PriceFreeFree
Rating4.9 (681 ratings)5.0 (2 ratings) — better
Positive reviews76.7% of reviews100.0% of reviews — better
Number of ratings681 — better2
Update frequencyMonthly — betterEvery 3 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size193 MB92 MB
Age rating17+4+
DeveloperMuscle & Motion LTDParis Healing Arts, Inc.

Customer experience

Muscle & Motion

All ratings681 ratings
Positive96.9%
Neutral1.3%
Negative1.8%
Written reviews60 reviews
Positive76.7%
Neutral3.3%
Negative20.0%

Easy Movement

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Muscle & Motion

Reported bugs

2 issues
  • Paid subscription not working, only free version available
  • Login issues

Requested features

2 requests
  • Add Russian language
  • Add Spanish language

Easy Movement

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Muscle & Motion

Subscriptions3
  • Monthly Full Access$15.001 Month
  • Yearly Full Access2 variants$89.001 Year
  • Yearly Subscription Bonus1 Year trial$89.001 Year
None

Easy Movement

No in-app purchases

Questions

Is Muscle & Motion free?
Muscle & Motion is free to download, with in-app purchases available.
Is Easy Movement free?
Easy Movement is free to download, with no in-app purchases.
Which has better reviews, Muscle & Motion or Easy Movement?
Easy Movement is rated higher. Muscle & Motion averages 4.9 out of 5 from 681 ratings, while Easy Movement averages 5.0 from 2 ratings.
Do Muscle & Motion or Easy Movement have ads?
Easy Movement shows ads; Muscle & Motion does not.
Which is updated more often, Muscle & Motion or Easy Movement?
Muscle & Motion ships an update monthly, and Easy Movement every 3 months. Most recently, Muscle & Motion was updated on November 6, 2026 and Easy Movement on November 3, 2026.

Other comparisons