# RevHeadz Engine Sounds vs Flight Announce

The clearest difference is ads: Flight Announce at none against RevHeadz Engine Sounds's shown. Flight Announce also leads on update cadence (every 3 days vs every 3 months) and rating (4.7 vs 4.3). RevHeadz Engine Sounds's advantage is ratings volume (1.4K vs 27) and iOS requirement (12.0 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. RevHeadz Engine Sounds sells 10 one-off in-app purchases and Flight Announce sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Flight Announce holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: RevHeadz Engine Sounds has 1.4K ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 69% of RevHeadz Engine Sounds's written reviews are positive against 95% of Flight Announce's.

RevHeadz Engine Sounds ships an update every 3 months, Flight Announce every 3 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | RevHeadz Engine Sounds | Flight Announce |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (1.4K ratings)](https://appshunter.io/ios/app/revheadz-engine-sounds/id793064343/reviews) | **[4.7 (27 ratings)](https://appshunter.io/ios/app/flight-announce-sim-audio/id6782044148/reviews)** |
| Number of ratings | **1.4K** | 27 |
| Positive reviews | 68.7% of reviews | **94.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 201 MB | 229 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [D.S LONG & SOUNDWAVE CONCEPTS PTY. LTD. & C.G WISE](https://appshunter.io/developer/793064346) | [LIANG YING LU](https://appshunter.io/developer/6782044150) |

## What reviewers say

### RevHeadz Engine Sounds

[App page](https://appshunter.io/ios/app/revheadz-engine-sounds/id793064343)

Experience realistic car and motorcycle engine sounds with interactive controls for gears, brakes, and acceleration. Connect to sound systems for an immersive audio experience. Supports OBD2 connectivity for real-time driving simulation.

**Highlights:** Realistic engine sound simulation, Interactive gear, brake, and accelerator controls, OBD2 connectivity for real-time driving, Vast library of car and bike engines, Connect to external sound systems, Detailed mechanical parameter simulation

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Historic Grand Prix Pack | $0.99 | one-time |
| Race Car Pack | $0.99 | one-time |
| Super Car Pack | $0.99 | one-time |
| Street Tuner Pack | $0.99 | one-time |
| Street Bike Pack | $0.99 | one-time |
| Off Road Pack | $0.99 | one-time |
| V8 Thunder Pack | $0.99 | one-time |
| Modern Grand Prix Pack | $0.99 | one-time |
| Import Pack | $0.99 | one-time |
| Classic American Muscle Pack | $0.99 | one-time |

**What reviewers like**

- 🚀 Great game
- 👍 Awesome sounds
- 👍 Realistic engine sounds
- 👍 Fun to use
- 👍 Satisfying experience

**What reviewers complain about**

- 💰 Paid packs required for more content
- 🐛 Connectivity issues with OBD2 adapters
- 🐛 Occasional crashes or bugs
- 🔋 High battery consumption

**Reported bugs**

- Inconsistent RPM/speed detection
- Delayed or unresponsive engine sounds
- Compatibility issues on certain devices
- Startup/shutdown sound not working in OBD2 mode

**Requested features**

- Add more free car sounds
- Include diesel engine sounds
- Implement turbo/supercharger sounds
- Add more JDM and classic car sounds
- Introduce a clutch/manual gearbox feature


### Flight Announce

[App page](https://appshunter.io/ios/app/flight-announce-sim-audio/id6782044148)

Enhance your flight simulator experience with realistic passenger announcements, airline sound packs, and cockpit callouts. This companion app adds immersive audio elements from boarding to landing, making your virtual flights feel more authentic.

**Highlights:** Passenger announcements, 60+ Airline sound packs, Cockpit callouts, GPWS alerts, Cabin ambience, Landing applause

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flight Announce Pro | $1.99 | per month |
| Flight Announce Pro | $19.99 | per year |


## Frequently asked questions

### Is RevHeadz Engine Sounds free?

RevHeadz Engine Sounds is free to download, with in-app purchases available.

### Is Flight Announce free?

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

### Which has better reviews, RevHeadz Engine Sounds or Flight Announce?

Flight Announce is rated higher. RevHeadz Engine Sounds averages 4.3 out of 5 from 1.4K ratings, while Flight Announce averages 4.7 from 27 ratings.

### Do RevHeadz Engine Sounds or Flight Announce have ads?

RevHeadz Engine Sounds shows ads; Flight Announce does not.

### Which is updated more often, RevHeadz Engine Sounds or Flight Announce?

RevHeadz Engine Sounds ships an update every 3 months, and Flight Announce every 3 days. Most recently, RevHeadz Engine Sounds was updated on October 29, 2026 and Flight Announce 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.*