# Pay4U 幫你付 vs 彰銀行動銀行ChaiBo (全新上線)

The clearest difference is update cadence: 彰銀行動銀行ChaiBo (全新上線) at every 2 months against Pay4U 幫你付's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Pay4U 幫你付 ships an update every 4 months, 彰銀行動銀行ChaiBo (全新上線) every 2 months. The most recent releases landed on September 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Pay4U 幫你付 | 彰銀行動銀行ChaiBo (全新上線) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chaibo/id6739481946/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 58.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 21 MB | 123 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [和潤企業股份有限公司](https://appshunter.io/developer/1490549647) | [彰化銀行](https://appshunter.io/developer/492520567) |

## What reviewers say

### Pay4U 幫你付

[App page](https://appshunter.io/ios/app/pay4u/id6446575778)

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

**In-app purchases:** none


### 彰銀行動銀行ChaiBo (全新上線)

[App page](https://appshunter.io/ios/app/chaibo/id6739481946)

Manage your finances with a comprehensive banking app. Access investment tools, transfer funds, handle foreign currency transactions, and track loans and credit cards. Personalize your experience with custom settings and enjoy exclusive offers and interactive challenges.

**Highlights:** Diversified investment products (funds, bonds, stocks, ETFs), Integrated fund transfers (NTD, mobile number, QR code), Streamlined foreign currency trading, Loan application and detail inquiry, Credit card transaction tracking and push notifications, Personalized account settings, Exclusive offers and member benefits

**In-app purchases:** none


## Frequently asked questions

### Is Pay4U 幫你付 free?

Pay4U 幫你付 is free to download, with no in-app purchases.

### Is 彰銀行動銀行ChaiBo (全新上線) free?

彰銀行動銀行ChaiBo (全新上線) is free to download, with no in-app purchases.

### Do Pay4U 幫你付 or 彰銀行動銀行ChaiBo (全新上線) have ads?

Neither Pay4U 幫你付 nor 彰銀行動銀行ChaiBo (全新上線) shows ads.

### Which is updated more often, Pay4U 幫你付 or 彰銀行動銀行ChaiBo (全新上線)?

Pay4U 幫你付 ships an update every 4 months, and 彰銀行動銀行ChaiBo (全新上線) every 2 months. Most recently, Pay4U 幫你付 was updated on September 25, 2026 and 彰銀行動銀行ChaiBo (全新上線) on October 14, 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.*