# 電子柵欄 vs 苗栗通

The clearest difference is iOS requirement: 電子柵欄 at 9.0 against 苗栗通's 15.0. On price, update cadence, ads 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.

電子柵欄 ships an update every 3 weeks, 苗栗通 every 2 weeks. The most recent releases landed on September 28, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 電子柵欄 | 苗栗通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 9 MB | 30 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thinking Software Technology Co., Ltd.](https://appshunter.io/developer/1191428463) | [Jotangi](https://appshunter.io/developer/1089377333) |

## What reviewers say

### 電子柵欄

[App page](https://appshunter.io/ios/app/id1191428464)

**Features:** macOS Compatibility

**In-app purchases:** none


### 苗栗通

[App page](https://appshunter.io/ios/app/id6503290544)

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

**In-app purchases:** none


## Frequently asked questions

### Is 電子柵欄 free?

電子柵欄 is free to download, with no in-app purchases.

### Is 苗栗通 free?

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

### Do 電子柵欄 or 苗栗通 have ads?

Neither 電子柵欄 nor 苗栗通 shows ads.

### Which is updated more often, 電子柵欄 or 苗栗通?

電子柵欄 ships an update every 3 weeks, and 苗栗通 every 2 weeks. Most recently, 電子柵欄 was updated on September 28, 2026 and 苗栗通 on October 6, 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.*