# 台灣高鐵 T Express行動購票服務 vs Currency Converter

The clearest difference is review sentiment: Currency Converter at 100% against 台灣高鐵 T Express行動購票服務's 20%. Currency Converter also leads on rating (4.8 vs 2.0). 台灣高鐵 T Express行動購票服務's advantage is ads (none vs shown) and ratings volume (166 vs 5). On price, update cadence, in-app purchases and monetization model there is nothing between them.

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

Currency Converter holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: 台灣高鐵 T Express行動購票服務 has 166 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 20% of 台灣高鐵 T Express行動購票服務's written reviews are positive against 100% of Currency Converter's.

台灣高鐵 T Express行動購票服務 ships an update every 2 months, Currency Converter every 3 months. The most recent releases landed on November 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 台灣高鐵 T Express行動購票服務 | Currency Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (166 ratings)](https://appshunter.io/ios/app/t-express/id468963664/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/currency-converter-simple/id6446168829/reviews)** |
| Number of ratings | **166** | 5 |
| Positive reviews | 20.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 52 MB | 32 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taiwan High Speed Rail Corporation](https://appshunter.io/developer/468963667) | [Wei-Jr Lai](https://appshunter.io/developer/1676422232) |

## What reviewers say

### 台灣高鐵 T Express行動購票服務

[App page](https://appshunter.io/ios/app/t-express/id468963664)

Purchase and manage Taiwan High Speed Rail tickets directly from your smartphone. Book, pay, and collect tickets digitally, eliminating the need for physical tickets or station queues. Enjoy convenient travel planning with integrated timetables and payment options.

**Highlights:** 24/7 integrated ticketing, Offline timetables and fares, Ticket reservation and payment, Order modification and cancellation, Digital ticket collection, Payment and boarding reminders

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy ticket purchasing and booking process
- 🌍 English language support available
- 📱 Mobile QR code eliminates need for paper tickets
- 💳 Accepts some international credit cards
- 🔄 Simple refund and ticket modification process

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing issues
- 🌐 Persistent internet connectivity errors
- 📱 Device-bound tickets cannot be shared across phones
- 🔐 Requires disabling VPN/security features to function
- 💳 Limited payment method support for international users

**Reported bugs**

- App crashes on startup or during use
- Crashes when attempting to collect/distribute tickets
- Forced update prompts during booking
- App incompatibility with iOS 16 and iPhone 16+
- Cannot open app after iOS updates

**Requested features**

- Apple Wallet support for digital tickets
- Apple Pay payment option
- Ability to collect multiple tickets on single device
- Paper ticket issuance at stations
- Support for international credit cards


### Currency Converter

[App page](https://appshunter.io/ios/app/currency-converter-simple/id6446168829)

Easily convert currencies with a feature-rich tool. Add or remove currency types, search in English or Chinese, and use the built-in calculator for quick amount conversions. Enjoy an enhanced user interface designed for a better experience.

**Highlights:** Add/remove currency types, English and Chinese currency search, Built-in calculator, Instant currency conversion, Enhanced UI design, Customizable currency lists

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

**In-app purchases:** none


## Frequently asked questions

### Is 台灣高鐵 T Express行動購票服務 free?

台灣高鐵 T Express行動購票服務 is free to download, with no in-app purchases.

### Is Currency Converter free?

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

### Which has better reviews, 台灣高鐵 T Express行動購票服務 or Currency Converter?

Currency Converter is rated higher. 台灣高鐵 T Express行動購票服務 averages 2.0 out of 5 from 166 ratings, while Currency Converter averages 4.8 from 5 ratings.

### Do 台灣高鐵 T Express行動購票服務 or Currency Converter have ads?

Currency Converter shows ads; 台灣高鐵 T Express行動購票服務 does not.

### Which is updated more often, 台灣高鐵 T Express行動購票服務 or Currency Converter?

台灣高鐵 T Express行動購票服務 ships an update every 2 months, and Currency Converter every 3 months. Most recently, 台灣高鐵 T Express行動購票服務 was updated on November 1, 2026 and Currency Converter 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.*