# 艾力動 vs WB2024 圖書推薦行動服務

The clearest difference is update cadence: 艾力動 at every 3 weeks against WB2024 圖書推薦行動服務'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.

艾力動 ships an update every 3 weeks, WB2024 圖書推薦行動服務 every 4 months. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 艾力動 | WB2024 圖書推薦行動服務 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 20 MB | 18 MB |
| Requires iOS | 15.2 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YU BO CHENG INFORMATION CO., LTD.](https://appshunter.io/developer/1140779134) | [CHUN YAO YU](https://appshunter.io/developer/925210637) |

## What reviewers say

### 艾力動

[App page](https://appshunter.io/ios/app/id6447025280)

**Features:** macOS Compatibility

**In-app purchases:** none


### WB2024 圖書推薦行動服務

[App page](https://appshunter.io/ios/app/wb2024/id6633414330)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 艾力動 free?

艾力動 is free to download, with no in-app purchases.

### Is WB2024 圖書推薦行動服務 free?

WB2024 圖書推薦行動服務 is free to download, with no in-app purchases.

### Do 艾力動 or WB2024 圖書推薦行動服務 have ads?

Neither 艾力動 nor WB2024 圖書推薦行動服務 shows ads.

### Which is updated more often, 艾力動 or WB2024 圖書推薦行動服務?

艾力動 ships an update every 3 weeks, and WB2024 圖書推薦行動服務 every 4 months. Most recently, 艾力動 was updated on October 7, 2026 and WB2024 圖書推薦行動服務 on October 12, 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.*