# iPTR4D plus vs 桃園機場捷運時刻表

The clearest difference is price: 桃園機場捷運時刻表 at Free against iPTR4D plus's $0.99. 桃園機場捷運時刻表 also leads on update cadence (every 6 weeks vs every 3 months). iPTR4D plus's advantage is ads (none vs shown) and iOS requirement (9.0 vs 12.0). On in-app purchases and device support there is nothing between them.

桃園機場捷運時刻表 is free to download; iPTR4D plus costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iPTR4D plus ships an update every 3 months, 桃園機場捷運時刻表 every 6 weeks. The most recent releases landed on September 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | iPTR4D plus | 桃園機場捷運時刻表 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | — | 4.8% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 1 MB | 26 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RITI Technology Inc.](https://appshunter.io/developer/369118660) | [Cheng-Jie Sun](https://appshunter.io/developer/632718009) |

## What reviewers say

### iPTR4D plus

[App page](https://appshunter.io/ios/app/iptr4d-plus/id586541129)

**Features:** macOS Compatibility

**In-app purchases:** none


### 桃園機場捷運時刻表

[App page](https://appshunter.io/ios/app/id1488416271)

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

**In-app purchases:** none


## Frequently asked questions

### Is iPTR4D plus free?

iPTR4D plus costs $0.99, with no in-app purchases.

### Is 桃園機場捷運時刻表 free?

桃園機場捷運時刻表 is free to download, with no in-app purchases.

### Do iPTR4D plus or 桃園機場捷運時刻表 have ads?

桃園機場捷運時刻表 shows ads; iPTR4D plus does not.

### Which is updated more often, iPTR4D plus or 桃園機場捷運時刻表?

iPTR4D plus ships an update every 3 months, and 桃園機場捷運時刻表 every 6 weeks. Most recently, iPTR4D plus was updated on September 27, 2026 and 桃園機場捷運時刻表 on October 8, 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.*