# RadexReadMap vs SendBySound

The clearest difference is ads: RadexReadMap at none against SendBySound's shown. On price, in-app purchases, device support and iOS requirement 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 | RadexReadMap | SendBySound |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Size | 62 MB | 3 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [KVARTA-RAD, OOO](https://appshunter.io/developer/1524841481) | [Will Jackson](https://appshunter.io/developer/1859424571) |

## What reviewers say

### RadexReadMap

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

**Features:** macOS Compatibility

**In-app purchases:** none


### SendBySound

[App page](https://appshunter.io/ios/app/sendbysound/id6756238388)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RadexReadMap free?

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

### Is SendBySound free?

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

### Do RadexReadMap or SendBySound have ads?

SendBySound shows ads; RadexReadMap does not.

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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.*