# BC在庫管理 vs JAN8 CS

The clearest difference is in-app purchases: JAN8 CS at none against BC在庫管理's 2. JAN8 CS 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. JAN8 CS asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | BC在庫管理 | JAN8 CS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 4 MB | 180 MB |
| Requires iOS | 26.5 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KAZUTOSHI KINOSHITA](https://appshunter.io/developer/1148380017) | [JAN8](https://appshunter.io/developer/1579642116) |

## 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 |


### JAN8 CS

[App page](https://appshunter.io/ios/app/jan8-cs/id1579642024)

**Features:** macOS Compatibility

**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 JAN8 CS free?

JAN8 CS is free to download, with no in-app purchases.

### Do BC在庫管理 or JAN8 CS have ads?

BC在庫管理 shows ads; JAN8 CS does not.

### Which is updated more often, BC在庫管理 or JAN8 CS?

BC在庫管理 ships an update every 6 weeks, and JAN8 CS every 6 weeks. Most recently, BC在庫管理 was updated on October 7, 2026 and JAN8 CS on October 19, 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.*