# CSKH IEE vs B

The clearest difference is device support: B at 3 against CSKH IEE's —. B also leads on iOS requirement (13.0 vs 15.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | CSKH IEE | B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Fortnightly |
| Size | 319 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [CENTRAL POWER CORPORATION](https://appshunter.io/developer/1679266544) | [BINH TO VAN](https://appshunter.io/developer/1693347436) |

## What reviewers say

### CSKH IEE

[App page](https://appshunter.io/ios/app/cskh-iee/id6497568862)

**In-app purchases:** none


### B

[App page](https://appshunter.io/ios/app/b-care/id6504123504)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CSKH IEE free?

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

### Is B free?

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

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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.*