# RFS vs HISINGY

The clearest difference is price: HISINGY at Free against RFS's $0.99. HISINGY also leads on in-app purchases (none vs 10) and iOS requirement (13.0 vs 15.0). RFS's advantage is rating (4.6 vs 3.5) and ratings volume (24K vs 8). On review sentiment, update cadence, ads and device support there is nothing between them.

HISINGY is free to download; RFS costs $0.99 up front. RFS sells 7 in-app purchases, starting at $3.99 per month. HISINGY asks for nothing beyond the download.

RFS holds the better App Store score, 4.6 against 3.5. That said, the two scores are not equally well evidenced: RFS has 24K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 74% of RFS's written reviews are positive against 79% of HISINGY's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | RFS | HISINGY |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.6 (24K ratings)](https://appshunter.io/ios/app/rfs-real-flight-simulator/id1444761746/reviews)** | [3.5 (8 ratings)](https://appshunter.io/ios/app/hisingy/id1640991124/reviews) |
| Number of ratings | **24K** | 8 |
| Positive reviews | 73.9% of reviews | **78.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#3** | — |
| Size | 547 MB | 79 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RORTOS SRL](https://appshunter.io/developer/454802333) | [北京美冠挚友科技有限公司](https://appshunter.io/developer/1640991126) |

## What reviewers say

### RFS

[App page](https://appshunter.io/ios/app/rfs-real-flight-simulator/id1444761746)

**Currently charting:** #3 Top Paid · Racing, #33 Top Paid · Simulation, #37 Top Grossing · Racing, #76 Top Paid · Games, #129 Top Paid (US App Store)

Experience the ultimate flight simulator with realistic aircraft, global scenery, and detailed airports. Engage in real-time multiplayer, manage air traffic as an ATC, and master pilot tutorials. Unlock the full experience with various subscription options.

**Highlights:** 65+ realistic airplane models with 3D cockpits, 2400+ detailed HD airports, Global satellite scenery and Ultra-HD imagery, Real-time flights and weather, Global multiplayer with hundreds of pilots, ATC mode for managing air traffic

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RFS Pro (1 month) | $3.99 | per month |
| RFS Pro (1 month) | $4.99 | per month |
| RFS Pro (1 month) | $5.99 | per month |
| RFS Pro (1 month) | $7.99 | per month |
| RFS Pro (6 month) | $19.99 | per 6 months |
| RFS Pro (1 year) | $29.99 | per year |
| RFS Pro (1 year) | $39.99 | per year |

**What reviewers like**

- 🚀 Realistic simulation
- 🚀 Variety of aircraft and liveries
- 🚀 Affordable subscription
- 👍 Smooth controls
- 👍 Impressive graphics and 3D airports

**What reviewers complain about**

- 🐛 Frequent crashes and disconnections
- 🐛 Autopilot and flight model issues
- 🐛 Lack of interactive cockpit features
- 🔋 Drains device battery quickly
- 💰 Limited free aircraft selection

**Reported bugs**

- Subscription issues when switching devices
- Runway and taxiway rendering problems
- Autopilot disconnects during long flights
- Inconsistent landing gear and reverse thrust behavior

**Requested features**

- Add more free aircraft options
- Improve ATC functionality and realism
- Implement more advanced camera views (cabin, under-wing, etc.)
- Add support for external controllers (throttle, etc.)
- Improve weather effects and turbulence simulation


### HISINGY

[App page](https://appshunter.io/ios/app/hisingy/id1640991124)

Enhance your mini drone flying experience with flight data syncing, progress tracking, and drone customization. Record and share your FPV adventures, unlocking new abilities as you fly.

**Highlights:** Sync flight data, Level up and unlock achievements, Customize drone handling, Configure video channel and LED color, Record and download DVR media, Share FPV adventures on social media

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

**In-app purchases:** none


## Frequently asked questions

### Is RFS free?

RFS costs $0.99, and also offers in-app purchases.

### Is HISINGY free?

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

### Which has better reviews, RFS or HISINGY?

RFS is rated higher. RFS averages 4.6 out of 5 from 24K ratings, while HISINGY averages 3.5 from 8 ratings.

### Do RFS or HISINGY have ads?

Neither RFS nor HISINGY shows ads.

### Which is updated more often, RFS or HISINGY?

RFS ships an update every 3 weeks, and HISINGY every 3 weeks. Most recently, RFS was updated on November 5, 2026 and HISINGY on November 3, 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.*