# 喬登美語S4 vs 貝迪菲美語

The clearest difference is update cadence: 喬登美語S4 at every 17 months against 貝迪菲美語's every 39 months. 喬登美語S4 also leads on iOS requirement (11.0 vs 15.0). 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.

喬登美語S4 ships an update every 17 months, 貝迪菲美語 every 39 months. The most recent releases landed on May 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 喬登美語S4 | 貝迪菲美語 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 17 months** | Every 39 months |
| Size | 514 MB | 87 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chiao Li Tsai](https://appshunter.io/developer/1468064511) | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) |

## What reviewers say

### 喬登美語S4

[App page](https://appshunter.io/ios/app/s4/id1519570093)

**Features:** macOS Compatibility

**In-app purchases:** none


### 貝迪菲美語

[App page](https://appshunter.io/ios/app/id6444787633)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 喬登美語S4 free?

喬登美語S4 is free to download, with no in-app purchases.

### Is 貝迪菲美語 free?

貝迪菲美語 is free to download, with no in-app purchases.

### Do 喬登美語S4 or 貝迪菲美語 have ads?

Neither 喬登美語S4 nor 貝迪菲美語 shows ads.

### Which is updated more often, 喬登美語S4 or 貝迪菲美語?

喬登美語S4 ships an update every 17 months, and 貝迪菲美語 every 39 months. Most recently, 喬登美語S4 was updated on May 14, 2026 and 貝迪菲美語 on September 15, 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.*