# AAC Messenger vs Sensory Boards

The clearest difference is device support: AAC Messenger at 3 against Sensory Boards's —. On price, in-app purchases 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 | AAC Messenger | Sensory Boards |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 49 MB | 463 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Assistive Technologies Pte Ltd](https://appshunter.io/developer/1823378343) | [Sensory App House Ltd](https://appshunter.io/developer/1361994084) |

## What reviewers say

### AAC Messenger

[App page](https://appshunter.io/ios/app/aac-messenger/id6747913083)

**In-app purchases:** none


### Sensory Boards

[App page](https://appshunter.io/ios/app/sensory-boards/id6761338208)

**In-app purchases:** none


## Frequently asked questions

### Is AAC Messenger free?

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

### Is Sensory Boards free?

Sensory Boards 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.*