# 4D Motion vs Round Rescue

The clearest difference is review sentiment: Round Rescue at 100% against 4D Motion's 50%. Round Rescue also leads on rating (5.0 vs 3.8) and update cadence (every 2 weeks vs monthly). 4D Motion's advantage is ads (none vs shown) and ratings volume (27 vs 5). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 4D Motion sells 6 one-off in-app purchases and Round Rescue sells 5 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Round Rescue holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: 4D Motion has 27 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 50% of 4D Motion's written reviews are positive against 100% of Round Rescue's.

4D Motion ships an update monthly, Round Rescue every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 4D Motion | Round Rescue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (27 ratings)](https://appshunter.io/ios/app/4d-motion/id1144926430/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/round-rescue-fix-your-golf/id6758587019/reviews)** |
| Number of ratings | **27** | 5 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 420 MB | 67 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Ssam Sports, Inc.](https://appshunter.io/developer/1144926429) | [Leghorn AI, LLC](https://appshunter.io/developer/1873805185) |

## What reviewers say

### 4D Motion

[App page](https://appshunter.io/ios/app/4d-motion/id1144926430)

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.

**Highlights:** 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

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock 3D video comparison | $0.99 | one-time |
| 10 swing pack | $2.99 | one-time |
| Unlock more swings | $4.99 | one-time |
| 30 swing pack | $6.99 | one-time |
| 80 swing pack | $15.99 | one-time |
| 750 swing pack | $99.99 | one-time |


### Round Rescue

[App page](https://appshunter.io/ios/app/round-rescue-fix-your-golf/id6758587019)

Get personalized golf swing advice from an AI coach. Describe your shot and receive immediate, actionable tips to improve your game on the course or at the range. Track your progress and access guided lessons for a comprehensive learning experience.

**Highlights:** AI-powered swing analysis, Real-time shot feedback, Personalized guided lessons, On-course mid-round fixes, Progress tracking dashboard, Voice and text input

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Round Rescue Monthly | $3.99 | per month |
| 15 Gems | $0.99 | one-time |
| Day Pass | $0.99 | one-time |
| 60 Gems | $2.99 | one-time |
| 150 Gems | $5.99 | one-time |


## Frequently asked questions

### Is 4D Motion free?

4D Motion is free to download, with in-app purchases available.

### Is Round Rescue free?

Round Rescue is free to download, with in-app purchases available.

### Which has better reviews, 4D Motion or Round Rescue?

Round Rescue is rated higher. 4D Motion averages 3.8 out of 5 from 27 ratings, while Round Rescue averages 5.0 from 5 ratings.

### Do 4D Motion or Round Rescue have ads?

Round Rescue shows ads; 4D Motion does not.

### Which is updated more often, 4D Motion or Round Rescue?

4D Motion ships an update monthly, and Round Rescue every 2 weeks. Most recently, 4D Motion was updated on November 6, 2026 and Round Rescue on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*