APECS vs Muscle & Motion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
APECS
Analyze your posture using your device's camera for improved back health and body shape. It offers detailed assessments of various body parts, including specialized tests for symmetry and movement, with options for both automatic and manual tracking.
- Camera-based posture analysis
- Specialized symmetry tests
- Range of motion evaluation
- Automatic and manual modes
- Detailed PDF reports
- Posture correction exercises
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Track your posture regularly for healthy back and perfect body shape- simply using your device camera. APECS analyzes photos from all sides - from head to toe - and includes specialized tests for shoulders, neck, trunk and face symmetry, and many more! Our precise photogrammetric algorithms help you to make accurate posture assessments. Stay motivated on your journey to correct posture and healthy you! • APECS tools for body assessment: - Front, back, two sides - full height. - Golden Ratio - ideal body proportions assessment. - Head, neck, and shoulder specialized evaluation (forward head posture, FHP, flat back etc). - Adam's forward Bend test. - Posture symmetry assessment. - ATSI, POTSI (Anterior and Posterior Trunk Symmetry Index). - Facial symmetry evaluation. - Valgus / varus knee test. - "Range of Motion" evaluation - Custom angles. • Dynamic Posture assessment: - Lateral posture video analysis - Angle and movement evaluation - Video Result + PDF Report - Automatic tracking & Green marker recognition - New tool for health professionals, coaches, trainers, instructors and researchers. • Automatic detection mode Put green markers on a person's body, the app will detect them on photos and give precise results in a matter of seconds. • Manual mode Use APECS without markers. Use semi-manual, where APECS pre-positions landmarks and you adjust them. Or identify each landmark on the photo manually yourself and receive precise results. • Range of motion - a specially developed tool that allows you to create your list of surveys. Measure whatever angles desired between the selected points on the human body, form your own survey patterns and add your own comments to the standard conclusions. This option is specifically designed for advanced users and researchers. • Numerous features and possibilities: - Detailed PDF posture report with text explanation. - Hide the face with a "mask" for privacy - Customize PDF reports (add notes, logos). - Save your results in JPEG or PDF. - Daily tips for posture improvement and pain relief. - Best exercises for posture correction, muscles and core strengthening. • Created to help you - How effective are yoga or pilates exercises for posture improvement, pain relief, core muscle strength, flexibility? - How training or massage sessions influence posture? - Regular posture screening, coupled with a prescribed treatment by a doctor, could enhance progress in correcting posture, maintain motivation and ensure good client-professional communication. - Good posture is essential for health, productivity, good mood. This is especially important for children, teenagers, girls and women, who are predisposed to posture problems. - Designed for professional use, the app is a unique tool to quickly evaluate the anthropometric characteristics of posture. • Developed with doctors, APECS uses research on - Wide range of posture issues (neck and spine issues, leg and foot problems, hunching, slouched shoulders, pelvic tilts, forward head etc). - Physical rehabilitation programs (chiropractors, orthopedics, physiotherapists). - Posture issues in athletic training (sports, weight lifting, endurance training). - Well-being programs (masseurs, yoga and pilates instructors). - Postural defects, trunk symmetry, back evaluation, head position evaluation, neck and shoulder alignment, facial symmetry. • Is it FREE? All main features for postural evaluation are FREE and there are NO ADS. For in-depth insight, try advanced subscriptions with a free trial! • Are photos uploaded online? No, when you use APECS, all your photos and PDF reports remain ONLY on your device. • Progress We continuously improve APECS (support@saneftec.com) Disclaimer: APECS is a helping evaluation tool. Results should be confirmed by a professional doctor. In no case should you use this app as a sole tool for assessment of your posture.
Muscle & Motion
This app provides detailed exercise guidance, including proper form, injury prevention, and muscle engagement. It's designed for clients of personal trainers who use the companion Strength Training app to create and share personalized workout plans.
- Detailed exercise videos
- Injury risk and prevention guidance
- Muscle engagement insights
- Personalized workout plan delivery
- 24/7 workout access
- Workout scheduling
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WORKOUTS by Muscle & Motion Get as fit as possible while staying safe! Staying safe while you exercise is always important, whether you’re just starting a new activity or haven’t been active for a long time. With this app, not only do you get a video for each exercise, we also show you what not to do, the risks of injuries, how the muscles work in the exercise with a look inside the muscles, and lots of small nuances that make a big difference in exercises. IMPORTANT NOTE Note that if you got an invitation to download this app, you are a client of a trainer who has chosen to work with Muscle and motion's Strength Training app for personal trainers and you should also know that your coach care about you and want to give you the BEST he/she can! WHO CAN USE THE APP? In order to use this WORKOUTS app, your coach or any fitness professional first need to subscribe to the Strength Training app, and then he/she will be able to share with you a link invitation to the WORKOUTS app. Clients can only use the WORKOUTS app if they are working with a trainer that use the Strength Training app by Muscle and Motion, otherwise you won't be able to access this app. The Strength Training app is a platform for coaches and personal trainers who want to understand the anatomy and kinesiology of strength training and also manage clients with less admin work. With the Strength Training app your coach can build a whole workout plan and share it with you on-line, you will get the new workout plan directly to this WORKOUT app, so all you need to do is to download the WORKOUT app and wait for your coach to send you a new workout plan. FEATURES FOR PERSONAL TRAINERS / FITNESS PROFESSIONALS *If you are a Personal Trainer, you need to download the Strength Training app. This WORKOUTS app is for your clients only! - Build and share customized workout plans with all your clients - Show your clients which mistakes are made and how to prevent injuries - Give your trainees the knowledge they need in order to understand how the workout benefits them - Manage workout calendars (Edit workouts on-line) - Keep a full client contact list database and train them On-line anytime - Manage all your clients from your mobile FEATURES FOR CLIENTS / TRAINEES - Learn how to perform virtually any strength training exercise with perfect form and complete control. - Access the app 24/7 and get all workout plans on-line directly from your coach! - Schedule workouts easy to follow Our goal is to explain in simple terms some complex subjects of the human body, and make it easier for you to understand. As a result, you will understand better, train better, and Reduce the Risk of Injuries! Wishing you a fruitful and exciting learning experience Thank you! The Muscle and Motion team
Screenshots
Verdict
The clearest difference is rating: Muscle & Motion at 3.7 against APECS's 1.7. Muscle & Motion also leads on in-app purchases (none vs 10) and review sentiment (50% vs 18%). APECS's advantage is update cadence (monthly vs every 2 months) and iOS requirement (13.0 vs 18.0). On price, ratings volume, ads 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
Both are free to download. APECS sells 10 in-app purchases, starting at $2.49 per month. Muscle & Motion asks for nothing beyond the download.
Muscle & Motion holds the better App Store score, 3.7 against 1.7. Both are backed by a comparable volume of ratings — 7 and 6 respectively. Written reviews point the same way: 18% of APECS's written reviews are positive against 50% of Muscle & Motion's.
APECS ships an update monthly, Muscle & Motion every 2 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.
| Parameter | APECS | Muscle & Motion |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (7 ratings) | 3.7 (6 ratings) — better |
| Positive reviews | 18.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 7 — better | 6 |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 206 MB | 9 MB |
| Age rating | 17+ | 4+ |
| Developer | Saneftec | Muscle & Motion LTD |
Customer experience
APECS
Muscle & Motion
Bugs and requests
APECS
Reported bugs
13 issues- App crashes and closes unexpectedly
- Manual marking mode is not functional
- Automatic marking is inaccurate
- App freezes during analysis
- App does not open after purchase/update
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- Video analysis feature is not working
- Subscription features are locked
- App closes when adding new photos
- App crashes on iPhone
- App does not save data
- Simetografia feature stuck on loading
- Cannot edit automatic marking points
- App not syncing between iOS and Mac
Requested features
15 requests- Add clear instructions and tutorials
- Improve manual marking functionality
- Enhance automatic marking accuracy
- Provide a tutorial for app usage
- Allow recovery of analyses on iPad
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- Fix issues with PDF creation and emailing
- Make subscription upgrades possible
- Allow cancellation of payments
- Improve posture correction videos
- Enable synchronization between iOS and Mac
- Provide access to premium features and pricing
- Allow generating PDF from saved/analyzed images
- Enable editing of automatic points
- Fix the 'simetografia' loading issue
- Fix spelling errors (e.g., 'asymmetry')
Muscle & Motion
Not enough reviews yet to summarise bugs or requests.
In-app purchases
APECS
- APECS Standard: 1-Month Sub7 Days trial$2.491 Month
- APECS Pro: 1-Month Sub7 Days trial$3.491 Month
- APECS Pro Plus: 1-Month7 Days trial$5.991 Month
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- APECS Standard: 3-Month Sub7 Days trial$6.993 Months
- APECS Pro: 3-Month Sub7 Days trial$7.493 Months
- APECS Pro Plus: 3-Month7 Days trial$11.003 Months
- APECS Pro: 6-Month Sub7 Days trial$13.996 Months
- APECS Pro: 1-Year Sub7 Days trial$21.991 Year
- APECS Pro Plus: 6-Month7 Days trial$21.996 Months
- APECS Pro Plus: 1-Year7 Days trial$35.001 Year
Muscle & Motion
No in-app purchases
Questions
Is APECS free?
Is Muscle & Motion free?
Which has better reviews, APECS or Muscle & Motion?
Do APECS or Muscle & Motion have ads?
Which is updated more often, APECS or Muscle & Motion?
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