# KCMA vs RadexReadMap

The clearest difference is iOS requirement: KCMA at 12.4 against RadexReadMap's 16.0. 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.

## The numbers

| Metric | KCMA | RadexReadMap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 19 MB | 62 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu KeChuang Institute of Science and Culture](https://appshunter.io/developer/1690764978) | [KVARTA-RAD, OOO](https://appshunter.io/developer/1524841481) |

## What reviewers say

### KCMA

[App page](https://appshunter.io/ios/app/kcma-kc761/id6449829210)

**Features:** macOS Compatibility

**In-app purchases:** none


### RadexReadMap

[App page](https://appshunter.io/ios/app/radexreadmap/id6741061963)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KCMA free?

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

### Is RadexReadMap free?

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

### Do KCMA or RadexReadMap have ads?

Neither KCMA nor RadexReadMap shows ads.

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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.*