# 中庸 vs 易经的奥秘：音频和文字讲解易经

The clearest difference is price: 中庸 at Free against 易经的奥秘：音频和文字讲解易经's $1.99. 中庸 also leads on in-app purchases (none vs 10). 易经的奥秘：音频和文字讲解易经's advantage is iOS requirement (9.0 vs 13.0). On rating, ratings volume, update cadence and ads there is nothing between them.

中庸 is free to download; 易经的奥秘：音频和文字讲解易经 costs $1.99 up front. 易经的奥秘：音频和文字讲解易经 sells 10 one-off in-app purchases. 中庸 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 中庸 against 5.0 for 易经的奥秘：音频和文字讲解易经. Both are backed by a comparable volume of ratings — 8 and 4 respectively.

中庸 ships an update monthly, 易经的奥秘：音频和文字讲解易经 every 2 months. The most recent releases landed on September 9, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | 中庸 | 易经的奥秘：音频和文字讲解易经 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/id1596465376/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/id6444675191/reviews) |
| Number of ratings | **8** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 12 MB | 203 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [浩杰 姬](https://appshunter.io/developer/1514456091) | [敬超 薛](https://appshunter.io/developer/933224458) |

## What reviewers say

### 中庸

[App page](https://appshunter.io/ios/app/id1596465376)

Explore the wisdom of ancient Chinese philosophy with this app. It offers rich, engaging content for endless study and features a simple, user-friendly interface for easy navigation.

**Highlights:** Rich and engaging content, Free to access, Simple and intuitive interface, Classic Chinese philosophy, In-depth appreciation

**Features:** macOS Compatibility

**In-app purchases:** none


### 易经的奥秘：音频和文字讲解易经

[App page](https://appshunter.io/ios/app/id6444675191)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 善易不卜 | $0.99 | one-time |
| 解读乾卦 | $0.99 | one-time |
| 易有三义 | $0.99 | one-time |
| 卦有何用 | $0.99 | one-time |
| 解读坤卦 | $0.99 | one-time |
| 乾坤人生 | $0.99 | one-time |
| 破解命运 | $0.99 | one-time |
| 易经与家庭 | $0.99 | one-time |
| 卦的象数理 | $0.99 | one-time |
| 超越吉凶 | $0.99 | one-time |


## Frequently asked questions

### Is 中庸 free?

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

### Is 易经的奥秘：音频和文字讲解易经 free?

易经的奥秘：音频和文字讲解易经 costs $1.99, and also offers in-app purchases.

### Which has better reviews, 中庸 or 易经的奥秘：音频和文字讲解易经?

中庸 and 易经的奥秘：音频和文字讲解易经 are both rated 5.0 out of 5 on the App Store, from 8 and 4 ratings respectively.

### Do 中庸 or 易经的奥秘：音频和文字讲解易经 have ads?

Both 中庸 and 易经的奥秘：音频和文字讲解易经 show ads.

### Which is updated more often, 中庸 or 易经的奥秘：音频和文字讲解易经?

中庸 ships an update monthly, and 易经的奥秘：音频和文字讲解易经 every 2 months. Most recently, 中庸 was updated on September 9, 2026 and 易经的奥秘：音频和文字讲解易经 on September 3, 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.*