# QFX vs Controller Fly for DJI Drones

The clearest difference is in-app purchases: QFX at none against Controller Fly for DJI Drones's 3. QFX also leads on iOS requirement (8.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Controller Fly for DJI Drones sells 3 in-app purchases, starting at $19.99 per month. QFX asks for nothing beyond the download.

QFX ships an update monthly, Controller Fly for DJI Drones every 3 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | QFX | Controller Fly for DJI Drones |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/qfx-fpv/id1435033810/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 169 MB | 131 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Logic Electronics Technology Co.,Ltd](https://appshunter.io/developer/521003128) | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) |

## What reviewers say

### QFX

[App page](https://appshunter.io/ios/app/qfx-fpv/id1435033810)

This application allows for real-time video transmission via Wi-Fi. It offers features for taking snapshots, recording videos, and browsing saved files directly from your device.

**Highlights:** Real-time Wi-Fi video transmission, Snapshot functionality, Video recording, File browsing

**Features:** macOS Compatibility

**In-app purchases:** none


### Controller Fly for DJI Drones

[App page](https://appshunter.io/ios/app/controller-fly-for-dji-drones/id6752404884)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Features Unlock | $19.99 | per month |
| Pro Features Unlock | $49.99 | per year |
| Pro Features Unlock | $79.99 | one-time |


## Frequently asked questions

### Is QFX free?

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

### Is Controller Fly for DJI Drones free?

Controller Fly for DJI Drones is free to download, with in-app purchases available.

### Do QFX or Controller Fly for DJI Drones have ads?

Neither QFX nor Controller Fly for DJI Drones shows ads.

### Which is updated more often, QFX or Controller Fly for DJI Drones?

QFX ships an update monthly, and Controller Fly for DJI Drones every 3 weeks. Most recently, QFX was updated on October 7, 2026 and Controller Fly for DJI Drones on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*