# 孫子兵法十三章 vs 一起读经典

The clearest difference is review sentiment: 孫子兵法十三章 at 100% against 一起读经典's 0%. 孫子兵法十三章 also leads on in-app purchases (none vs 3). 一起读经典's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 29 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 一起读经典 sells 3 one-off in-app purchases. 孫子兵法十三章 asks for nothing beyond the download.

孫子兵法十三章 ships an update every 29 months, 一起读经典 every 5 weeks. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 孫子兵法十三章 | 一起读经典 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (9 ratings)](https://appshunter.io/ios/app/id1320617007/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 29 months | **Every 5 weeks** |
| Size | 15 MB | 38 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Huaping Ye](https://appshunter.io/developer/1639123510) | [Xiamen Yidong Network Technology Company Limited](https://appshunter.io/developer/1476811365) |

## What reviewers say

### 孫子兵法十三章

[App page](https://appshunter.io/ios/app/id1320617007)

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

**In-app purchases:** none


### 一起读经典

[App page](https://appshunter.io/ios/app/id6473404195)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月VIP | $2.99 | one-time |
| 3个月VIP | $5.99 | one-time |
| 1年VIP | $14.99 | one-time |


## Frequently asked questions

### Is 孫子兵法十三章 free?

孫子兵法十三章 is free to download, with no in-app purchases.

### Is 一起读经典 free?

一起读经典 is free to download, with in-app purchases available.

### Do 孫子兵法十三章 or 一起读经典 have ads?

孫子兵法十三章 shows ads; 一起读经典 does not.

### Which is updated more often, 孫子兵法十三章 or 一起读经典?

孫子兵法十三章 ships an update every 29 months, and 一起读经典 every 5 weeks. Most recently, 孫子兵法十三章 was updated on October 24, 2026 and 一起读经典 on October 13, 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.*