# BC在庫管理 vs 貸出くん

The clearest difference is in-app purchases: 貸出くん at none against BC在庫管理's 2. 貸出くん also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. BC在庫管理 sells 2 one-off in-app purchases. 貸出くん asks for nothing beyond the download.

BC在庫管理 ships an update every 6 weeks, 貸出くん monthly. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BC在庫管理 | 貸出くん |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 4 MB | 55 MB |
| Requires iOS | 26.5 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [KAZUTOSHI KINOSHITA](https://appshunter.io/developer/1148380017) | [Game co., inc.](https://appshunter.io/developer/1661954069) |

## What reviewers say

### BC在庫管理

[App page](https://appshunter.io/ios/app/bc/id1430485121)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| メール作成回数 | $0.99 | one-time |
| 棚卸しの結果メール作成回数(160回分） | $0.99 | one-time |


### 貸出くん

[App page](https://appshunter.io/ios/app/id6477374769)

**In-app purchases:** none


## Frequently asked questions

### Is BC在庫管理 free?

BC在庫管理 is free to download, with in-app purchases available.

### Is 貸出くん free?

貸出くん is free to download, with no in-app purchases.

### Do BC在庫管理 or 貸出くん have ads?

BC在庫管理 shows ads; 貸出くん does not.

### Which is updated more often, BC在庫管理 or 貸出くん?

BC在庫管理 ships an update every 6 weeks, and 貸出くん monthly. Most recently, BC在庫管理 was updated on October 7, 2026 and 貸出くん 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.*