# FPV CAR X vs CSJ Pro

The clearest difference is update cadence: CSJ Pro at every 9 days against FPV CAR X's every 4 weeks. FPV CAR X's advantage is iOS requirement (12 vs 15.6). 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.

FPV CAR X ships an update every 4 weeks, CSJ Pro every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FPV CAR X | CSJ Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 9 days** |
| Size | 12 MB | 53 MB |
| Requires iOS | **12** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [雨彬 黄](https://appshunter.io/developer/1799667285) | [元明 苏](https://appshunter.io/developer/1429356686) |

## What reviewers say

### FPV CAR X

[App page](https://appshunter.io/ios/app/fpv-car-x/id6743653595)

**In-app purchases:** none


### CSJ Pro

[App page](https://appshunter.io/ios/app/csj-pro/id6761751269)

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

**In-app purchases:** none


## Frequently asked questions

### Is FPV CAR X free?

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

### Is CSJ Pro free?

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

### Do FPV CAR X or CSJ Pro have ads?

Neither FPV CAR X nor CSJ Pro shows ads.

### Which is updated more often, FPV CAR X or CSJ Pro?

FPV CAR X ships an update every 4 weeks, and CSJ Pro every 9 days. Most recently, FPV CAR X was updated on October 25, 2026 and CSJ Pro 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.*