# FDFly vs Fly Go 4

The clearest difference is rating: Fly Go 4 at 4.1 against FDFly's 1.0. Fly Go 4 also leads on review sentiment (36% vs 17%) and ratings volume (100 vs 4). FDFly's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Fly Go 4 sells 8 in-app purchases, starting at $7.99 per 7 days. FDFly asks for nothing beyond the download.

Fly Go 4 holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Fly Go 4 has 100 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 17% of FDFly's written reviews are positive against 36% of Fly Go 4's.

FDFly ships an update every 11 days, Fly Go 4 every 4 weeks. The most recent releases landed on June 1, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | FDFly | Fly Go 4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (4 ratings)](https://appshunter.io/ios/app/fdfly/id6448317788/reviews) | **[4.1 (100 ratings)](https://appshunter.io/ios/app/fly-go-4-drone-mobile-camera/id6470186052/reviews)** |
| Number of ratings | 4 | **100** |
| Positive reviews | 16.7% of reviews | **35.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 11 days** | Every 4 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 46 MB | 192 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen SwellPro Technology Co.,LTD](https://appshunter.io/developer/1113943094) | [COOLDEV CO., LTD](https://appshunter.io/developer/1629570682) |

## What reviewers say

### FDFly

[App page](https://appshunter.io/ios/app/fdfly/id6448317788)

This app enables pilots to manage aircraft settings and plan flight missions. It offers full compatibility and functionality for specific drone series.

**Highlights:** Aircraft settings adjustment, Waypoint mission planning, Mission execution, SwellPro Fisherman series compatibility, Full support and functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Fly Go 4

[App page](https://appshunter.io/ios/app/fly-go-4-drone-mobile-camera/id6470186052)

Control your drone with advanced flight features and real-time HD video transmission. Explore intelligent flight modes for professional-quality footage and track flight data. Compatible with a wide range of drone models.

**Highlights:** Advanced flight controls, Real-time HD video transmission, Smart flight modes (ActiveTrack, QuickShot), Intuitive user interface, Comprehensive flight data logging, Wide drone model compatibility

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Standard | $7.99 | per 7 days |
| Monthly | $9.99 | per month |
| Monthly | $9.99 | per month |
| Yearly | $39.99 | per year |
| Yearly | $39.99 | per year |
| Yearly One-time Discount | $45.49 | per year |
| Lifetime One-time Discount | $49.99 | one-time |
| Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is FDFly free?

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

### Is Fly Go 4 free?

Fly Go 4 is free to download, with in-app purchases available.

### Which has better reviews, FDFly or Fly Go 4?

Fly Go 4 is rated higher. FDFly averages 1.0 out of 5 from 4 ratings, while Fly Go 4 averages 4.1 from 100 ratings.

### Do FDFly or Fly Go 4 have ads?

Fly Go 4 shows ads; FDFly does not.

### Which is updated more often, FDFly or Fly Go 4?

FDFly ships an update every 11 days, and Fly Go 4 every 4 weeks. Most recently, FDFly was updated on June 1, 2026 and Fly Go 4 on September 21, 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.*