# 香港机场快线Airport Express vs ONECO

The clearest difference is update cadence: ONECO at every 5 days against 香港机场快线Airport Express's every 5 weeks. 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.

香港机场快线Airport Express ships an update every 5 weeks, ONECO every 5 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | 香港机场快线Airport Express | ONECO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 31 MB | 85 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HOPETRIP (HK) LIMITED](https://appshunter.io/developer/1445111492) | [上海晓宅酒店管理有限公司](https://appshunter.io/developer/1894231721) |

## What reviewers say

### 香港机场快线Airport Express

[App page](https://appshunter.io/ios/app/airport-express/id6744004430)

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

**In-app purchases:** none


### ONECO

[App page](https://appshunter.io/ios/app/oneco/id6762461335)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 香港机场快线Airport Express free?

香港机场快线Airport Express is free to download, with no in-app purchases.

### Is ONECO free?

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

### Do 香港机场快线Airport Express or ONECO have ads?

Neither 香港机场快线Airport Express nor ONECO shows ads.

### Which is updated more often, 香港机场快线Airport Express or ONECO?

香港机场快线Airport Express ships an update every 5 weeks, and ONECO every 5 days. Most recently, 香港机场快线Airport Express was updated on October 28, 2026 and ONECO on October 28, 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.*