# 江阴公共自行车 vs 快尺

The clearest difference is update cadence: 快尺 at every 2 weeks against 江阴公共自行车's every 25 months. 江阴公共自行车's advantage is iOS requirement (9.0 vs 12.0). 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.

江阴公共自行车 ships an update every 25 months, 快尺 every 2 weeks. The most recent releases landed on August 12, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | 江阴公共自行车 | 快尺 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 2 weeks** |
| Size | 44 MB | 54 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Youon Technology Co., Ltd.](https://appshunter.io/developer/942879236) | [Shanghai Xilu Information Technology Co., Ltd.](https://appshunter.io/developer/1164400586) |

## What reviewers say

### 江阴公共自行车

[App page](https://appshunter.io/ios/app/id1327189976)

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

**In-app purchases:** none


### 快尺

[App page](https://appshunter.io/ios/app/id6444023722)

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

**In-app purchases:** none


## Frequently asked questions

### Is 江阴公共自行车 free?

江阴公共自行车 is free to download, with no in-app purchases.

### Is 快尺 free?

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

### Do 江阴公共自行车 or 快尺 have ads?

Neither 江阴公共自行车 nor 快尺 shows ads.

### Which is updated more often, 江阴公共自行车 or 快尺?

江阴公共自行车 ships an update every 25 months, and 快尺 every 2 weeks. Most recently, 江阴公共自行车 was updated on August 12, 2026 and 快尺 on August 17, 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.*