# 發票存摺：統一發票雲端對獎＋電子發票載具歸戶＋發票回饋兌獎 vs 中國信託行動iTrust

The clearest difference is device support: 發票存摺：統一發票雲端對獎＋電子發票載具歸戶＋發票回饋兌獎 at 4 against 中國信託行動iTrust's —. 中國信託行動iTrust's advantage is iOS requirement (13.0 vs 15.5). 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.

## The numbers

| Metric | 發票存摺：統一發票雲端對獎＋電子發票載具歸戶＋發票回饋兌獎 | 中國信託行動iTrust |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.3K ratings)](https://appshunter.io/ios/app/id1276986959/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 2 weeks | — |
| Size | 142 MB | 53 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [invos Co.,Ltd.](https://appshunter.io/developer/1472693755) | [CTBC Bank Co., Ltd.](https://appshunter.io/developer/417698188) |

## What reviewers say

### 發票存摺：統一發票雲端對獎＋電子發票載具歸戶＋發票回饋兌獎

[App page](https://appshunter.io/ios/app/id1276986959)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Helpful for getting winning number alerts
- 👍 Convenient app for managing multiple cards
- 🎉 Provides useful features

**What reviewers complain about**

- 🐛 Bugs with small tools and member card functionality
- 🔍 Too many useless notifications and promotions
- 🤔 Member card barcode size issue
- 🗑️ User data keeps disappearing
- 💻 App is very difficult to use

**Reported bugs**

- Small tools not working on iPhone 14 Pro
- Consumption details not loading properly
- Frequent crashes and API issues

**Requested features**

- Winning number notification for cloud invoice lottery
- Customizable app theme and color options
- Direct QR code display on Apple Watch
- Add more bank account options


### 中國信託行動iTrust

[App page](https://appshunter.io/ios/app/itrust/id6456263946)

**In-app purchases:** none


## Frequently asked questions

### Is 發票存摺：統一發票雲端對獎＋電子發票載具歸戶＋發票回饋兌獎 free?

發票存摺：統一發票雲端對獎＋電子發票載具歸戶＋發票回饋兌獎 is free to download, with no in-app purchases.

### Is 中國信託行動iTrust free?

中國信託行動iTrust is free to download, with no in-app purchases.

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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.*