# Muscle & Motion: Posture — Fix Form & Spinal Alignment

> 3D posture analysis and corrective exercise platform for professionals and individuals. (iPhone/iPad app by Muscle & Motion LTD.)

- Source: https://appshunter.io/ios/app/muscle-and-motion-posture/id1199500066 (this page in markdown: same URL + `.md`)
- Developer: [Muscle & Motion LTD](https://appshunter.io/developer/1110670112)
- Category: Health & Fitness, Education
- Price: Free with in-app purchases
- Rating: 4.90/5 from 681 App Store ratings · 60 written reviews indexed
- Age rating: 17+
- Requires: iOS 17.0 · 183 MB
- Languages: Russian, American English, European Spanish, Korean, German (Germany), Brazilian Portuguese
- Released: 2017-04-12
- Data updated: 2026-09-03
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/muscle-and-motion-posture/id1199500066/reviews.md

## What is Muscle & Motion?

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.

## Key features

- 3D Postural Analysis Library
- Corrective Exercise Library
- Biomechanical Principles Visualization
- Muscle Activation in 3D
- Common Postural Faults Explained
- Alignment and Movement Learning

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Full Access | $89.00 | per year |
| Yearly Subscription Bonus | $89.00 | per year |
| Monthly Full Access | $15.00 | per month |
| Yearly Full Access | $89.90 | per year |


## What do users think of Muscle & Motion?

Overall sentiment: positive

**Pros**

- 🚀 Animated anatomy magic
- 👍 Very educational
- 👍 Great body of work
- 👍 Brilliant and very helpful
- 👍 Fabulous and makes you better
- 👍 Simply great
- 👍 I love it
- 👍 Essential for success
- 👍 Awesome app
- 👍 Best professional app
- 👍 In-depth with static and dynamic explanations
- 👍 Amazing app

**Cons**

- 🐛 Doesn't work on iOS 18.3
- 💰 Very expensive

**Commonly reported bugs**

- Paid subscription not working, only free version available
- Login issues

**Most requested features**

- Add Russian language
- Add Spanish language

## Recent user reviews (10 of 60)

All indexed reviews: https://appshunter.io/ios/app/muscle-and-motion-posture/id1199500066/reviews.md

### 2/5 — Leider nicht auf deutsch

*2026-08-13*

Leider nicht auf Deutsch

### 5/5 — Ótimo

*2026-05-08*

Perfeito

### 5/5 — Great diagrams - clear and easy explanations

*2026-03-30*

Having clear explanations accompanied by diagrams that show exactly what he’s talking about makes a huge huge difference! I love it

### 5/5 — Animated Anatomy Magic

*2026-01-05*

Trapezius animation gold. Arnold this app is waiting for your next World’s.

### 5/5 — A useful app

*2025-12-25*

I like the app, it’s quite educative.

### 1/5 — 购买不了服务

*2025-12-21*

怪不得没人用

### 5/5 — Great!

*2025-12-20*

Very educational!

### 5/5 — Great body of work

*2025-11-30*

I don’t have access to a lab, so this is the best! The cross-section splits, the great narration, and ease of use, make this a great investment.

### 5/5 — Retired but no

*2025-11-06*

Another useful app I used during my training and exams. Brilliant and very helpful, thank you 🙏🏽  Now retired I am looking after me and keeping the brain and body active. Love still learning 😊

### 5/5 — Great app

*2025-10-27*

Been using these guys for years and years, they are fabulous. You should use them. It will make you better no matter what level or experience you have.

## Frequently asked questions about Muscle & Motion

### What does the Posture app do?

The app transforms your device into a 3D learning platform to understand posture. It visualizes anatomy, biomechanics, and muscular patterns behind good and poor posture, helping users explore common faults and how alignment affects movement and pain.

### What are the key features of this posture app?

Key features include a 3D Postural Analysis Library to understand postural patterns and their causes, a Corrective Exercise Library for targeted exercises, and simplified visualization of Biomechanical Principles like load distribution and joint alignment.

### How much does the Posture app cost?

The app offers free access to explore some posture content, including sample 3D lessons and corrective exercises. Full access to the entire library, including all analyses, 3D anatomy, and biomechanics videos, requires an in-app subscription.

### Who is the Posture app intended for?

This app is built for a wide range of users including physiotherapists, chiropractors, personal trainers, movement teachers, students of kinesiology and physical therapy, strength coaches, massage therapists, and individuals focused on improving their posture, mobility, or pain.

### Can I use this app to help clients or patients?

Yes, the app is highly beneficial for professionals. It makes complex posture concepts easy to understand through 3D animations, clearly shows muscle imbalances, and helps explain posture to clients and patients more effectively than static images. It also provides corrective exercises professionals can use.

## Version history (last 5 releases)

### 3.2.6 — 2026-08-31

This update includes bug fixes and general UI improvements.

We recommend updating to the latest version for the best experience.

### 3.2.5 — 2026-08-18

This update includes:

- Fixed issues that appreaed in last version when swiping between videos of the same item.
- Fixed compatability issues related to the new preview feature for iPads.

We recommend updating to the latest version for the best experience.

### 3.2.4 — 2026-08-13

This update includes:

- Preview videos while browsing, without opening the full item.
- Resume longer videos from where you last stopped.
- Improved 3D Model controls for easier rotation and anatomical exploration.
- Bug fixes and general UI improvements.

We recommend updating to the latest version for the best experience.

### 3.2.3 — 2026-07-17

This update includes bug fixes and general UI improvements

### 3.2.2 — 2026-07-09

This update includes:

- New video playback controls: choose whether videos play once, loop, or automatically continue to the next video.
- Bug fixes and general UI improvements.

We recommend updating to the latest version for the best experience.

Enjoy,
M&M Team

## Apps similar to Muscle & Motion

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [PhysioMaster: Physical Therapy](https://appshunter.io/ios/app/physiomaster-physical-therapy/id1575729994) | 3.0 (4) | Free | Health & Fitness |
| [Posture AI: Correct My Posture](https://appshunter.io/ios/app/posture-ai-correct-my-posture/id6740040938) | 4.7 (214) | Free | Health & Fitness |
| [Posture Correction - Tech Neck](https://appshunter.io/ios/app/posture-correction-tech-neck/id1494771315) | 4.6 (69) | Free | Health & Fitness |
| [FlexiTrace Posture Analysis](https://appshunter.io/ios/app/flexitrace-posture-analysis/id6462847881) | 4.5 (24) | Free | Health & Fitness |
| [APECS: AI Posture Evaluation](https://appshunter.io/ios/app/apecs-ai-posture-evaluation/id1488264106) | 1.7 (7) | Free | Health & Fitness |
| [Perfect Posture - Back Care](https://appshunter.io/ios/app/perfect-posture-back-care/id1533849055) | 4.8 (323) | Free | Health & Fitness |

## More apps by Muscle & Motion LTD

- [Muscle & Motion: Anatomy](https://appshunter.io/ios/app/muscle-and-motion-anatomy/id1149322730)
- [Muscle & Motion: Yoga](https://appshunter.io/ios/app/muscle-and-motion-yoga/id1228855553)
- [Muscle & Motion: Strength](https://appshunter.io/ios/app/muscle-and-motion-strength/id1302056349)
- [Muscle & Motion: Kyphosis](https://appshunter.io/ios/app/muscle-and-motion-kyphosis/id1487430168)
- [Muscle & Motion: Workouts](https://appshunter.io/ios/app/muscle-and-motion-workouts/id1559937963)

All apps by Muscle & Motion LTD: https://appshunter.io/developer/1110670112

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*