# C vs 4DRC Air

The clearest difference is rating: 4DRC Air at 3.0 against C's 1.4. 4DRC Air also leads on review sentiment (40% vs 21%) and ratings volume (33 vs 9). C's advantage is update cadence (monthly vs every 6 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

4DRC Air holds the better App Store score, 3.0 against 1.4. Both are backed by a comparable volume of ratings — 9 and 33 respectively. Written reviews point the same way: 21% of C's written reviews are positive against 40% of 4DRC Air's.

C ships an update monthly, 4DRC Air every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | C | 4DRC Air |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (9 ratings)](https://appshunter.io/ios/app/c-fly/id1280381812/reviews) | **[3.0 (33 ratings)](https://appshunter.io/ios/app/4drc-air/id6448624054/reviews)** |
| Number of ratings | 9 | **33** |
| Positive reviews | 20.6% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | Free |
| Size | 250 MB | 98 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [俊 朱](https://appshunter.io/developer/1280381811) | [文 张](https://appshunter.io/developer/1512068135) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-fly/id1280381812)

Control your drone for aerial photography with live video feed, photo/video capture, and advanced flight functions. Plan flight paths, adjust camera angles, and share your creations instantly. Offers beginner-friendly modes and essential flight data.

**Highlights:** FPV live video feed, Photo and video recording, Gimbal angle adjustment, Waypoint flight planning, One-key takeoff/landing/return, Flight mode switching, Share photos/videos

**Features:** macOS Compatibility

**In-app purchases:** none


### 4DRC Air

[App page](https://appshunter.io/ios/app/4drc-air/id6448624054)

Control your 4DRC drone with real-time video streaming, gesture capture, and gravity induction. Offers trajectory control and a 3D scattering screen for an immersive experience.

**Highlights:** Real-time video streaming, 3D Scattering Screen, Remote sensing control, Trajectory control, Gravity Induction Manipulation, Gesture capture/video

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

**In-app purchases:** none


## Frequently asked questions

### Is C free?

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

### Is 4DRC Air free?

4DRC Air is free to download, with no in-app purchases.

### Which has better reviews, C or 4DRC Air?

4DRC Air is rated higher. C averages 1.4 out of 5 from 9 ratings, while 4DRC Air averages 3.0 from 33 ratings.

### Do C or 4DRC Air have ads?

Neither C nor 4DRC Air shows ads.

### Which is updated more often, C or 4DRC Air?

C ships an update monthly, and 4DRC Air every 6 months. Most recently, C was updated on October 24, 2026 and 4DRC Air on October 24, 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.*