# BCTO vs 中国历代战争史图集

The clearest difference is price: BCTO at Free against 中国历代战争史图集's $2.99. BCTO also leads on iOS requirement (9.0 vs 13.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

BCTO is free to download; 中国历代战争史图集 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BCTO ships an update every 28 months, 中国历代战争史图集 every 32 months. The most recent releases landed on October 26, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BCTO | 中国历代战争史图集 |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 28 months** | Every 32 months |
| Size | 32 MB | 428 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [佛山市顺德区博通光电有限公司](https://appshunter.io/developer/1269458930) | [跃伟 侯](https://appshunter.io/developer/1040159252) |

## What reviewers say

### BCTO

[App page](https://appshunter.io/ios/app/bcto/id1269458931)

**Features:** macOS Compatibility

**In-app purchases:** none


### 中国历代战争史图集

[App page](https://appshunter.io/ios/app/id1553041286)

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

**In-app purchases:** none


## Frequently asked questions

### Is BCTO free?

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

### Is 中国历代战争史图集 free?

中国历代战争史图集 costs $2.99, with no in-app purchases.

### Do BCTO or 中国历代战争史图集 have ads?

Neither BCTO nor 中国历代战争史图集 shows ads.

### Which is updated more often, BCTO or 中国历代战争史图集?

BCTO ships an update every 28 months, and 中国历代战争史图集 every 32 months. Most recently, BCTO was updated on October 26, 2026 and 中国历代战争史图集 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.*