# Spell That vs AAC Autism Communicator

The clearest difference is update cadence: Spell That at every 2 days against AAC Autism Communicator's every 6 days. Spell That also leads on iOS requirement (15.0 vs 17.0). 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.

Spell That ships an update every 2 days, AAC Autism Communicator every 6 days. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Spell That | AAC Autism Communicator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 days |
| Size | 4 MB | 183 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tony Swann](https://appshunter.io/developer/1510514927) | [Dmitriy Motorin](https://appshunter.io/developer/1495533596) |

## What reviewers say

### Spell That

[App page](https://appshunter.io/ios/app/spell-that/id6740571476)

**Features:** macOS Compatibility

**In-app purchases:** none


### AAC Autism Communicator

[App page](https://appshunter.io/ios/app/aac-autism-communicator/id6783295908)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spell That free?

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

### Is AAC Autism Communicator free?

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

### Do Spell That or AAC Autism Communicator have ads?

Neither Spell That nor AAC Autism Communicator shows ads.

### Which is updated more often, Spell That or AAC Autism Communicator?

Spell That ships an update every 2 days, and AAC Autism Communicator every 6 days. Most recently, Spell That was updated on October 6, 2026 and AAC Autism Communicator on October 17, 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.*