# 小时差 vs FlyCarAR

The clearest difference is update cadence: FlyCarAR at every 3 days against 小时差's weekly. FlyCarAR also leads on iOS requirement (13.0 vs 15.0). 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.

小时差 ships an update weekly, FlyCarAR every 3 days. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 小时差 | FlyCarAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (7 ratings)](https://appshunter.io/ios/app/flycarar/id6764799040/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | — | Free |
| Size | 174 MB | 165 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [南京时差科技有限公司](https://appshunter.io/developer/1823618639) | [Shenzhen Gaominxin Technology Co.,ltd.](https://appshunter.io/developer/1895919029) |

## What reviewers say

### 小时差

[App page](https://appshunter.io/ios/app/id6754667308)

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

**In-app purchases:** none


### FlyCarAR

[App page](https://appshunter.io/ios/app/flycarar/id6764799040)

Experience real racing by remotely controlling actual cars in various real-world venues. Connect with a community of drivers and venue owners, and for owners, manage your business operations. It offers a unique, real-world driving experience without needing to be physically present.

**Highlights:** Browse real driving venues, Remote driving of real cars, Real-time vehicle status updates, Join driver community, Venue owner business management, AR-enhanced driving perspective

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

**In-app purchases:** none


## Frequently asked questions

### Is 小时差 free?

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

### Is FlyCarAR free?

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

### Do 小时差 or FlyCarAR have ads?

Neither 小时差 nor FlyCarAR shows ads.

### Which is updated more often, 小时差 or FlyCarAR?

小时差 ships an update weekly, and FlyCarAR every 3 days. Most recently, 小时差 was updated on September 24, 2026 and FlyCarAR on September 23, 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.*