# 雲端發票 vs 元大 Fast

The clearest difference is review sentiment: 雲端發票 at 81% against 元大 Fast's 20%. 元大 Fast's advantage is in-app purchases (none vs 10) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 雲端發票 sells 10 one-off in-app purchases. 元大 Fast asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | 雲端發票 | 元大 Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (716 ratings)](https://appshunter.io/ios/app/id512920023/reviews)** | — |
| Number of ratings | **716** | — |
| Positive reviews | **81.0% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 115 MB | 37 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [雲端](https://appshunter.io/developer/512920026) | [元大商業銀行](https://appshunter.io/developer/417929330) |

## What reviewers say

### 雲端發票

[App page](https://appshunter.io/ios/app/id512920023)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 勾等小鴨 | $0.49 | one-time |
| 令薄荷茶 | $0.49 | one-time |
| 珍妮芋頭 | $0.49 | one-time |
| 尚恩蘇打 | $0.49 | one-time |
| 艾瑪柑橘 | $0.49 | one-time |
| 山羊藍調 | $0.49 | one-time |
| 愛娃黑糖 | $0.49 | one-time |
| 雪莉腕龍 | $0.49 | one-time |
| 伊森抹茶 | $0.49 | one-time |
| 維尼蜂蜜 | $0.49 | one-time |

**What reviewers like**

- 👍 Convenient and easy to use
- 🚀 Fast and accurate receipt scanning
- 📊 Comprehensive spending analytics
- 🎉 Automatic lottery prize claiming
- 💚 Environmentally friendly (paperless)

**What reviewers complain about**

- 🐛 Occasional app crashes or freezes
- 🔌 Connectivity issues with newer devices
- 🌐 Lack of English language support
- 📄 Difficulty with traditional paper receipts

**Reported bugs**

- Login screen freezes on certain devices
- Incompatibility with older iOS versions

**Requested features**

- Expand support for traditional paper receipts
- Add multi-language options (English, etc.)
- Improve stability and reduce app crashes


### 元大 Fast

[App page](https://appshunter.io/ios/app/fast-id/id6450417654)

This app provides a secure identity verification service for a financial group and its partners. It allows for automatic data import during account opening, online credit card authentication, and cross-institution identity verification, all managed through a simple QR code scanning process.

**Highlights:** Secure identity verification, Automatic data import for account opening, Online credit card authentication, Cross-institution identity verification, QR code binding, Operation history tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 雲端發票 free?

雲端發票 is free to download, with in-app purchases available.

### Is 元大 Fast free?

元大 Fast is free to download, with no in-app purchases.

### Do 雲端發票 or 元大 Fast have ads?

Neither 雲端發票 nor 元大 Fast shows ads.

### Which is updated more often, 雲端發票 or 元大 Fast?

雲端發票 ships an update every 3 weeks, and 元大 Fast every 3 weeks. Most recently, 雲端發票 was updated on October 24, 2026 and 元大 Fast on October 24, 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.*