# BCM vs eStockCheck by KCS

The clearest difference is update cadence: BCM at every 3 weeks against eStockCheck by KCS's every 2 months. BCM also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BCM ships an update every 3 weeks, eStockCheck by KCS every 2 months. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BCM | eStockCheck by KCS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 31 MB | 58 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BCM Management Company (Pty) Ltd](https://appshunter.io/developer/1682011659) | [Kerridge Commercial Systems](https://appshunter.io/developer/1269486958) |

## What reviewers say

### BCM

[App page](https://appshunter.io/ios/app/bcm/id1614058838)

**In-app purchases:** none


### eStockCheck by KCS

[App page](https://appshunter.io/ios/app/estockcheck-by-kcs/id6446770008)

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

**In-app purchases:** none


## Frequently asked questions

### Is BCM free?

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

### Is eStockCheck by KCS free?

eStockCheck by KCS is free to download, with no in-app purchases.

### Do BCM or eStockCheck by KCS have ads?

Neither BCM nor eStockCheck by KCS shows ads.

### Which is updated more often, BCM or eStockCheck by KCS?

BCM ships an update every 3 weeks, and eStockCheck by KCS every 2 months. Most recently, BCM was updated on October 4, 2026 and eStockCheck by KCS 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.*