# 忠誠學府館 vs 無限國語練習簿

The clearest difference is in-app purchases: 忠誠學府館 at none against 無限國語練習簿's 2. 忠誠學府館 also leads on ads (none vs shown) and iOS requirement (15.0 vs 18.5). 無限國語練習簿's advantage is update cadence (every 3 weeks vs every 35 months). On price and device support there is nothing between them.

Both are free to download. 無限國語練習簿 sells 2 in-app purchases, starting at $1.99 per month. 忠誠學府館 asks for nothing beyond the download.

忠誠學府館 ships an update every 35 months, 無限國語練習簿 every 3 weeks. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 忠誠學府館 | 無限國語練習簿 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 35 months | **Every 3 weeks** |
| Size | 196 MB | 35 MB |
| Requires iOS | **15.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) | [Yumi Mochizuki](https://appshunter.io/developer/1859858468) |

## What reviewers say

### 忠誠學府館

[App page](https://appshunter.io/ios/app/id6472026726)

**Features:** macOS Compatibility

**In-app purchases:** none


### 無限國語練習簿

[App page](https://appshunter.io/ios/app/ai/id6759946392)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium（月繳） | $1.99 | per month |
| 無限生成＋移除廣告（永久） | $8.99 | one-time |


## Frequently asked questions

### Is 忠誠學府館 free?

忠誠學府館 is free to download, with no in-app purchases.

### Is 無限國語練習簿 free?

無限國語練習簿 is free to download, with in-app purchases available.

### Do 忠誠學府館 or 無限國語練習簿 have ads?

無限國語練習簿 shows ads; 忠誠學府館 does not.

### Which is updated more often, 忠誠學府館 or 無限國語練習簿?

忠誠學府館 ships an update every 35 months, and 無限國語練習簿 every 3 weeks. Most recently, 忠誠學府館 was updated on October 19, 2026 and 無限國語練習簿 on October 8, 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.*