# Deerc FPV vs YN Fly

The clearest difference is update cadence: Deerc FPV at fortnightly against YN Fly's every 2 months. YN Fly's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Deerc FPV ships an update fortnightly, YN Fly every 2 months. The most recent releases landed on August 30, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Deerc FPV | YN Fly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (257 ratings)](https://appshunter.io/ios/app/deerc-fpv/id1121923322/reviews)** | — |
| Number of ratings | **257** | — |
| Positive reviews | 34.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | — |
| Size | 120 MB | 104 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Xiamen Huoshiquan Import & Export CO., LTD](https://appshunter.io/developer/1564396770) | [文 张](https://appshunter.io/developer/1512068135) |

## What reviewers say

### Deerc FPV

[App page](https://appshunter.io/ios/app/deerc-fpv/id1121923322)

Control a toy quadrocopter using your device via WiFi. Stream real-time video directly from the drone to your screen for an immersive flying experience.

**Highlights:** WiFi quadrocopter control, Real-time video transfer, FPV experience, Drone piloting

**In-app purchases:** none

**What reviewers like**

- 📷 Good camera quality when working
- ✈️ Drone hardware performs well
- ⚙️ Easy to use once set up properly
- 🎮 Phone controller integration works smoothly
- 🔧 Simple setup process (when instructions are followed)

**What reviewers complain about**

- 🐛 App frequently fails to connect to drone
- 📱 WiFi connectivity issues with iPhone models
- 📹 Camera not working or displaying blank screen
- ❌ App crashes and freezes regularly
- 🔌 Inconsistent app performance and reliability

**Reported bugs**

- App won't connect to drone WiFi network
- White/blank screen when launching app
- Camera feed not displaying
- On-screen control buttons non-functional
- App crashes when accessing photo/video gallery

**Requested features**

- Battery percentage indicator
- WiFi signal strength meter
- One-button gyro recalibration
- Range indicator display
- Xbox/PlayStation controller support


### YN Fly

[App page](https://appshunter.io/ios/app/yn-fly/id6478538096)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Deerc FPV free?

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

### Is YN Fly free?

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

### Do Deerc FPV or YN Fly have ads?

Neither Deerc FPV nor YN Fly shows ads.

### Which is updated more often, Deerc FPV or YN Fly?

Deerc FPV ships an update fortnightly, and YN Fly every 2 months. Most recently, Deerc FPV was updated on August 30, 2026 and YN Fly on September 18, 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.*