# 柳吟Line－導師版 vs 墨飛語文教室

The clearest difference is update cadence: 柳吟Line－導師版 at monthly against 墨飛語文教室's every 16 months. 柳吟Line－導師版 also leads on iOS requirement (12.4 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.

柳吟Line－導師版 ships an update monthly, 墨飛語文教室 every 16 months. The most recent releases landed on October 26, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 柳吟Line－導師版 | 墨飛語文教室 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 16 months |
| Size | 38 MB | 197 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [柳吟文教事業股份有限公司](https://appshunter.io/developer/1752616012) | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) |

## What reviewers say

### 柳吟Line－導師版

[App page](https://appshunter.io/ios/app/line/id1089028240)

**Features:** macOS Compatibility

**In-app purchases:** none


### 墨飛語文教室

[App page](https://appshunter.io/ios/app/id6478046678)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 柳吟Line－導師版 free?

柳吟Line－導師版 is free to download, with no in-app purchases.

### Is 墨飛語文教室 free?

墨飛語文教室 is free to download, with no in-app purchases.

### Do 柳吟Line－導師版 or 墨飛語文教室 have ads?

Neither 柳吟Line－導師版 nor 墨飛語文教室 shows ads.

### Which is updated more often, 柳吟Line－導師版 or 墨飛語文教室?

柳吟Line－導師版 ships an update monthly, and 墨飛語文教室 every 16 months. Most recently, 柳吟Line－導師版 was updated on October 26, 2026 and 墨飛語文教室 on October 11, 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.*