# 妙音国学 vs Amos诗歌

The clearest difference is update cadence: 妙音国学 at every 3 weeks against Amos诗歌's every 3 months. 妙音国学 also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 妙音国学 sells 10 one-off in-app purchases and Amos诗歌 sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

妙音国学 ships an update every 3 weeks, Amos诗歌 every 3 months. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 妙音国学 | Amos诗歌 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 221 MB | 322 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Miaoyin Digital Technology Co., Ltd](https://appshunter.io/developer/1258076007) | [昱珂 吴](https://appshunter.io/developer/1011641954) |

## What reviewers say

### 妙音国学

[App page](https://appshunter.io/ios/app/id1615332148)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 王羲之课 | $8.99 | one-time |
| 国画笔墨基础课（入门） | $11.99 | one-time |
| 多彩写意荷花精品课 | $13.99 | one-time |
| 宋代花鸟精品临摹课 | $13.99 | one-time |
| 乙瑛碑体系课 | $16.99 | one-time |
| 三坟记体系课 | $16.99 | one-time |
| 国画笔墨基础课（基础） | $19.99 | one-time |
| 国画笔墨基础课（进阶） | $19.99 | one-time |
| 花果入门精练课 | $23.99 | one-time |
| 春联创作课 | $59.99 | one-time |


### Amos诗歌

[App page](https://appshunter.io/ios/app/amos/id6743143437)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度订阅 | $1.99 | per month |
| 月度订阅 | $2.99 | per month |
| 年度订阅 | $9.99 | per year |
| 永久版 | $19.99 | one-time |


## Frequently asked questions

### Is 妙音国学 free?

妙音国学 is free to download, with in-app purchases available.

### Is Amos诗歌 free?

Amos诗歌 is free to download, with in-app purchases available.

### Do 妙音国学 or Amos诗歌 have ads?

Neither 妙音国学 nor Amos诗歌 shows ads.

### Which is updated more often, 妙音国学 or Amos诗歌?

妙音国学 ships an update every 3 weeks, and Amos诗歌 every 3 months. Most recently, 妙音国学 was updated on October 12, 2026 and Amos诗歌 on October 5, 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.*