# REVBOX vs Engine Sounds

The clearest difference is in-app purchases: Engine Sounds at none against REVBOX's 2. Engine Sounds also leads on iOS requirement (13.0 vs 17.0). REVBOX's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. REVBOX sells 2 in-app purchases, starting at $4.99 per month. Engine Sounds asks for nothing beyond the download.

## The numbers

| Metric | REVBOX | Engine Sounds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/engine-sounds-superrev/id6770043689/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 months |
| Monetization | — | Ad-supported |
| Size | 87 MB | 166 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Taizhi Wansi Technology Co., Ltd.](https://appshunter.io/developer/822018993) | [YOUNESS HARNAFI](https://appshunter.io/developer/1894624940) |

## What reviewers say

### REVBOX

[App page](https://appshunter.io/ios/app/revbox/id6759547933)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Annual | $29.99 | per year |


### Engine Sounds

[App page](https://appshunter.io/ios/app/engine-sounds-superrev/id6770043689)

Experience authentic automotive audio with this simulator. Customize engine sound, throttle, RPM, and gear shifting for a realistic driving experience. Features a premium audio library and diverse engine architectures.

**Highlights:** Authentic automotive audio simulation, Real-time audio synthesis, 3D tuning simulator, Manual gear shifting, Customizable voice band curves, Premium audio library

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

**In-app purchases:** none


## Frequently asked questions

### Is REVBOX free?

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

### Is Engine Sounds free?

Engine Sounds is free to download, with no in-app purchases.

### Do REVBOX or Engine Sounds have ads?

Engine Sounds shows ads; REVBOX does not.

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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.*