# SJ RC vs Deerc FPV

The clearest difference is ratings volume: Deerc FPV at 257 against SJ RC's 6. On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 3.2 for SJ RC against 3.3 for Deerc FPV. That said, the two scores are not equally well evidenced: Deerc FPV has 257 ratings behind it against 6, so its average is the more settled of the two.

SJ RC ships an update monthly, Deerc FPV fortnightly. The most recent releases landed on September 20, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SJ RC | Deerc FPV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (6 ratings)](https://appshunter.io/ios/app/sj-rc/id1116480735/reviews) | **[3.3 (257 ratings)](https://appshunter.io/ios/app/deerc-fpv/id1121923322/reviews)** |
| Number of ratings | 6 | **257** |
| Positive reviews | — | 34.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 50 MB | 120 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangdong Shiji Technology Co.,Ltd.](https://appshunter.io/developer/1405540461) | [Xiamen Huoshiquan Import & Export CO., LTD](https://appshunter.io/developer/1564396770) |

## What reviewers say

### SJ RC

[App page](https://appshunter.io/ios/app/sj-rc/id1116480735)

Control a toy quadrocopter using Wi-Fi and receive real-time video feedback. This application allows for direct manipulation of drone functions.

**Highlights:** Quadrocopter control via Wi-Fi, Real-time video transfer, Drone operation, Live video feed

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is SJ RC free?

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

### Is Deerc FPV free?

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

### Which has better reviews, SJ RC or Deerc FPV?

Deerc FPV is rated higher. SJ RC averages 3.2 out of 5 from 6 ratings, while Deerc FPV averages 3.3 from 257 ratings.

### Do SJ RC or Deerc FPV have ads?

Neither SJ RC nor Deerc FPV shows ads.

### Which is updated more often, SJ RC or Deerc FPV?

SJ RC ships an update monthly, and Deerc FPV fortnightly. Most recently, SJ RC was updated on September 20, 2026 and Deerc FPV on October 14, 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.*