4D Motion vs My True Swing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
4D Motion
Learn, analyze, and train human motion for sports, conditioning, and physical therapy. Features interactive 3D tutorials, swing analysis by comparing your recordings to pro models, and motion capture for detailed performance training and rehabilitation.
- Interactive 3D golf tutorials
- Compare your motion to pro models
- Record and overlay your video with 3D models
- 3D motion capture for analysis
- Performance training and physical therapy tools
- Analyze golf, baseball, and conditioning movements
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4D Motion is the ultimate 3D platform for learning, analyzing and training human motion for sports, conditioning and physical therapy. *New for Golf* · An interactive golf tutorial featuring pro swings in 3D. You can see their swings from any angle, zoom in and out and see exactly what they are doing without the limitations of 2D video. Included are tips highlighting key positions or movements for each step of the swing. · Compare your movement to a pro’s. Record a video of your swing right from your phone and overlay a pro’s 3D model on top of your video from address to finish. This revolutionary technology will instantly highlight the changes you need to make to improve your swing, Use 4D Motion sensors to capture yourself or your students in 3D to train like a professional. Use 4D Motion sensors to measure and analyze/compare movements in 3D for physical therapy, rehabilitation and performance training. For golf, baseball, performance training, and physical therapy, 4D Motion is the most sophisticated, yet simple and affordable platform to analyze, learn, and train human motion. Download this free app and try it risk-free.
My True Swing
This golf training system helps you develop a powerful and precise swing by focusing on body mechanics and gravity. Access features like progress tracking and offline sync through subscriptions. The app is free to download and offers in-app purchases for additional content.
- PRO Swing Training System
- Whole body motion learning
- Effortless power development
- Increased distance and precision
- Progress tracking
- Offline sync
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Create a model for Your True Swing by using The PRO Golf Swing Training System as your coach. Learn Swing the club as if the shaft is a rope to eliminate any attempts to manipulate the club Learn to make your swing a whole body motion using gravity and inertia to guide the way. Swing the club with effortless power which will translate to increased distance and precision in your ball striking. Uncover Your True Swing INFORMATION ABOUT THE APP AND PURCHASE OPTIONS By signing up, you will get access to subscription(s) that include features such as progress tracking, and offline sync. The download of My True Swing is free of charge. Should you use My True Swing app to access in-app content via available one-time purchase(s), a payment will be charged to your credit card once. Read our full Terms of Service and our Privacy Policy: https://passion.io/terms-of-service https://passion.io/privacy-policy
Screenshots
Verdict
The clearest difference is rating: My True Swing at 4.5 against 4D Motion's 3.8. 4D Motion's advantage is ads (none vs shown) and update cadence (monthly vs every 4 months). On price, review sentiment, in-app purchases and monetization model 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. 4D Motion sells 6 one-off in-app purchases and My True Swing sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
My True Swing holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 26 and 8 respectively. Written reviews split almost evenly too, at 50% and 50% positive.
4D Motion ships an update monthly, My True Swing every 4 months. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.
| Parameter | 4D Motion | My True Swing |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (26 ratings) | 4.5 (8 ratings) — better |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 26 — better | 8 |
| Update frequency | Monthly — better | Every 4 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 420 MB | 100 MB |
| Age rating | 12+ | 4+ |
| Developer | Ssam Sports, Inc. | The Golf Academy of Ventura County, Inc. |
Customer experience
4D Motion
My True Swing
In-app purchases
4D Motion
- Unlock 3D video comparison$0.99
- 10 swing pack$2.99
- Unlock more swings$4.99
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- 30 swing pack$6.99
- 80 swing pack$15.99
- 750 swing pack$99.99
My True Swing
- Swing The Club Like...$97.00
- Mastering The PRO$97.00
Questions
Is 4D Motion free?
Is My True Swing free?
Which has better reviews, 4D Motion or My True Swing?
Do 4D Motion or My True Swing have ads?
Which is updated more often, 4D Motion or My True Swing?
Other comparisons
