# 捷道地圖 vs Taiwan Transit Express

The clearest difference is in-app purchases: Taiwan Transit Express at none against 捷道地圖's 1. Taiwan Transit Express also leads on update cadence (every 3 days vs every 2 weeks) and iOS requirement (15.0 vs 17.0). 捷道地圖's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. 捷道地圖 sells 1 in-app purchase, starting at $8.99 per year. Taiwan Transit Express asks for nothing beyond the download.

捷道地圖 ships an update every 2 weeks, Taiwan Transit Express every 3 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 捷道地圖 | Taiwan Transit Express |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 16 MB | 33 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [wang Wang](https://appshunter.io/developer/563241084) | [Calvin Chen](https://appshunter.io/developer/1821371515) |

## What reviewers say

### 捷道地圖

[App page](https://appshunter.io/ios/app/id6476777075)

**Features:** iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 捷道訂閱 / 每年 | $8.99 | per year |


### Taiwan Transit Express

[App page](https://appshunter.io/ios/app/taiwan-transit-express/id6821019386)

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

**In-app purchases:** none


## Frequently asked questions

### Is 捷道地圖 free?

捷道地圖 is free to download, with in-app purchases available.

### Is Taiwan Transit Express free?

Taiwan Transit Express is free to download, with no in-app purchases.

### Do 捷道地圖 or Taiwan Transit Express have ads?

Taiwan Transit Express shows ads; 捷道地圖 does not.

### Which is updated more often, 捷道地圖 or Taiwan Transit Express?

捷道地圖 ships an update every 2 weeks, and Taiwan Transit Express every 3 days. Most recently, 捷道地圖 was updated on November 8, 2026 and Taiwan Transit Express on November 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.*