# AAC好溝通 vs SOWCH

The clearest difference is in-app purchases: SOWCH at none against AAC好溝通's 1. AAC好溝通's advantage is device support and iOS requirement (10.0 vs 15.6). On price there is nothing between them.

Both are free to download. AAC好溝通 sells 1 one-off in-app purchase. SOWCH asks for nothing beyond the download.

## The numbers

| Metric | AAC好溝通 | SOWCH |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 10 months | — |
| Size | 2.9 GB | 4 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Assistive Technology Engineering Lab, Inc.](https://appshunter.io/developer/456177566) | [SOW CHENG TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1462877065) |

## What reviewers say

### AAC好溝通

[App page](https://appshunter.io/ios/app/aac/id6482996583)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade AAC好溝通 to full version | $399.99 | one-time |


### SOWCH

[App page](https://appshunter.io/ios/app/sowch-st188/id6504475768)

**In-app purchases:** none


## Frequently asked questions

### Is AAC好溝通 free?

AAC好溝通 is free to download, with in-app purchases available.

### Is SOWCH free?

SOWCH 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.*