# 雲端發票 vs 臺銀行動Safe Go

The clearest difference is review sentiment: 雲端發票 at 81% against 臺銀行動Safe Go's 0%. 雲端發票 also leads on rating (4.8 vs 1.0) and update cadence (every 3 weeks vs every 6 months). 臺銀行動Safe Go's advantage is in-app purchases (none vs 10) and iOS requirement (13.0 vs 15.0). On price, 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. 臺銀行動Safe Go asks for nothing beyond the download.

雲端發票 holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: 雲端發票 has 704 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 81% of 雲端發票's written reviews are positive against 0% of 臺銀行動Safe Go's.

雲端發票 ships an update every 3 weeks, 臺銀行動Safe Go every 6 months. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 雲端發票 | 臺銀行動Safe Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (704 ratings)](https://appshunter.io/ios/app/id512920023/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/safe-go/id1339055607/reviews) |
| Number of ratings | **704** | 2 |
| Positive reviews | **81.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | — | Free |
| Size | 119 MB | 22 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) | [BANK OF TAIWAN](https://appshunter.io/developer/485551229) |

## 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


### 臺銀行動Safe Go

[App page](https://appshunter.io/ios/app/safe-go/id1339055607)

This app provides secure and convenient transaction authentication for e-business clients. It allows users to confirm transactions on their mobile devices, offering similar security features to physical tokens. Supports both online push notifications and offline QR code verification.

**Highlights:** Secure transaction authentication, Online push notification confirmation, Offline QR code verification, Mobile device binding, Enhanced security features, Transaction content review

**Features:** Vision Pro support

**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 臺銀行動Safe Go free?

臺銀行動Safe Go is free to download, with no in-app purchases.

### Which has better reviews, 雲端發票 or 臺銀行動Safe Go?

雲端發票 is rated higher. 雲端發票 averages 4.8 out of 5 from 704 ratings, while 臺銀行動Safe Go averages 1.0 from 2 ratings.

### Do 雲端發票 or 臺銀行動Safe Go have ads?

Neither 雲端發票 nor 臺銀行動Safe Go shows ads.

### Which is updated more often, 雲端發票 or 臺銀行動Safe Go?

雲端發票 ships an update every 3 weeks, and 臺銀行動Safe Go every 6 months. Most recently, 雲端發票 was updated on October 12, 2026 and 臺銀行動Safe Go on October 4, 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.*