# RaceBox vs Engine Simulator 3D

The clearest difference is review sentiment: Engine Simulator 3D at 87% against RaceBox's 42%. Engine Simulator 3D also leads on rating (4.8 vs 3.6) and in-app purchases (none vs 3). RaceBox's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. RaceBox sells 3 in-app purchases, starting at $3.99 per month. Engine Simulator 3D asks for nothing beyond the download.

Engine Simulator 3D holds the better App Store score, 4.8 against 3.6. That said, the two scores are not equally well evidenced: Engine Simulator 3D has 108 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 42% of RaceBox's written reviews are positive against 87% of Engine Simulator 3D's.

RaceBox ships an update every 2 months, Engine Simulator 3D daily. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | RaceBox | Engine Simulator 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (18 ratings)](https://appshunter.io/ios/app/racebox/id1521988789/reviews) | **[4.8 (108 ratings)](https://appshunter.io/ios/app/engine-simulator-3d/id6814764131/reviews)** |
| Number of ratings | 18 | **108** |
| Positive reviews | 42.1% of reviews | **86.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 201 MB | 25 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [RaceBox Motorsport Llc](https://appshunter.io/developer/1521988791) | [Groundcode](https://appshunter.io/developer/1835580242) |

## What reviewers say

### RaceBox

[App page](https://appshunter.io/ios/app/racebox/id1521988789)

Enhance your driving performance with detailed analysis tools and seamless hardware integration. Track speed, acceleration, and lap times, and overlay data onto your recorded videos for deeper insights. Access a global library of race circuits and securely store your sessions in the cloud.

**Highlights:** Comprehensive data analysis with graphs, Secure cloud storage for sessions, Race circuit library (1500+ circuits), Video analysis with real-time data overlay, Automatic drag slope correction, Session organization by date and type, Multi-device management

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20GB Cloud Video Storage | $3.99 | per month |
| 100GB Cloud Video Storage | $8.99 | per month |
| 250GB Cloud Video Storage | $14.99 | per month |


### Engine Simulator 3D

[App page](https://appshunter.io/ios/app/engine-simulator-3d/id6814764131)

Explore and interact with detailed 3D engine models, from inline to V and rotary types. Experience realistic sound and manual gear shifting with various drive modes and customization options.

**Highlights:** Detailed 3D engine models, Realistic exhaust sound simulation, Manual and automatic gearboxes, Customizable drive modes, Close-up inspection and cutaway views, Launch control

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

**In-app purchases:** none


## Frequently asked questions

### Is RaceBox free?

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

### Is Engine Simulator 3D free?

Engine Simulator 3D is free to download, with no in-app purchases.

### Which has better reviews, RaceBox or Engine Simulator 3D?

Engine Simulator 3D is rated higher. RaceBox averages 3.6 out of 5 from 18 ratings, while Engine Simulator 3D averages 4.8 from 108 ratings.

### Do RaceBox or Engine Simulator 3D have ads?

Engine Simulator 3D shows ads; RaceBox does not.

### Which is updated more often, RaceBox or Engine Simulator 3D?

RaceBox ships an update every 2 months, and Engine Simulator 3D daily. Most recently, RaceBox was updated on November 3, 2026 and Engine Simulator 3D on November 6, 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.*