# 4D Motion vs Rapsodo Softball

The clearest difference is review sentiment: Rapsodo Softball at 100% against 4D Motion's 50%. Rapsodo Softball also leads on in-app purchases (none vs 6). 4D Motion's advantage is device support (4 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. 4D Motion sells 6 one-off in-app purchases. Rapsodo Softball asks for nothing beyond the download.

4D Motion ships an update monthly, Rapsodo Softball every 4 weeks. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 4D Motion | Rapsodo Softball |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (26 ratings)](https://appshunter.io/ios/app/4d-motion/id1144926430/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 420 MB | 792 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPad |
| Age rating | 12+ | 4+ |
| Developer | [Ssam Sports, Inc.](https://appshunter.io/developer/1144926429) | [Rapsodo Pte Ltd](https://appshunter.io/developer/573566751) |

## 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 |


### Rapsodo Softball

[App page](https://appshunter.io/ios/app/rapsodo-softball/id6596756179)

This app connects to a ball flight monitor to provide real-time data and video feedback for softball players and coaches. It offers customizable data views and simplifies practice sessions with quick setup and cloud syncing.

**Highlights:** Real-time data and video feedback, Hitting and Pitching modes, Basic and Advanced Data Views, Simplified setup with Quick Connect, Data Sync to Cloud, Enhanced WiFi and hard-wire connection

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

**In-app purchases:** none


## Frequently asked questions

### Is 4D Motion free?

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

### Is Rapsodo Softball free?

Rapsodo Softball is free to download, with no in-app purchases.

### Do 4D Motion or Rapsodo Softball have ads?

Neither 4D Motion nor Rapsodo Softball shows ads.

### Which is updated more often, 4D Motion or Rapsodo Softball?

4D Motion ships an update monthly, and Rapsodo Softball every 4 weeks. Most recently, 4D Motion was updated on September 23, 2026 and Rapsodo Softball on September 17, 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.*