# 苗栗共享單車 vs WalkStamp

The clearest difference is ads: WalkStamp at none against 苗栗共享單車's shown. WalkStamp also leads on update cadence (daily vs every 5 weeks). 苗栗共享單車's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price and in-app purchases there is nothing between them.

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

苗栗共享單車 ships an update every 5 weeks, WalkStamp daily. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | 苗栗共享單車 | WalkStamp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Daily** |
| Size | 18 MB | 77 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Cheng-Jie Sun](https://appshunter.io/developer/632718009) | [Hanpo](https://appshunter.io/developer/474403225) |

## What reviewers say

### 苗栗共享單車

[App page](https://appshunter.io/ios/app/id6443873646)

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

**In-app purchases:** none


### WalkStamp

[App page](https://appshunter.io/ios/app/walkstamp/id6763896662)

**In-app purchases:** none


## Frequently asked questions

### Is 苗栗共享單車 free?

苗栗共享單車 is free to download, with no in-app purchases.

### Is WalkStamp free?

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

### Do 苗栗共享單車 or WalkStamp have ads?

苗栗共享單車 shows ads; WalkStamp does not.

### Which is updated more often, 苗栗共享單車 or WalkStamp?

苗栗共享單車 ships an update every 5 weeks, and WalkStamp daily. Most recently, 苗栗共享單車 was updated on November 7, 2026 and WalkStamp on November 9, 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.*