# 孤独症助手 vs CardChat

The clearest difference is in-app purchases: 孤独症助手 at none against CardChat's 1. 孤独症助手 also leads on iOS requirement (9.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. CardChat sells 1 one-off in-app purchase. 孤独症助手 asks for nothing beyond the download.

## The numbers

| Metric | 孤独症助手 | CardChat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Size | 36 MB | 527 MB |
| Requires iOS | **9.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Shuyao Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1602617445) | [森 王](https://appshunter.io/developer/1819508991) |

## What reviewers say

### 孤独症助手

[App page](https://appshunter.io/ios/app/id1659626634)

**Features:** macOS Compatibility

**In-app purchases:** none


### CardChat

[App page](https://appshunter.io/ios/app/cardchat-aac-and-visual-schedule/id6747066779)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Cards Version | $15.00 | one-time |


## Frequently asked questions

### Is 孤独症助手 free?

孤独症助手 is free to download, with no in-app purchases.

### Is CardChat free?

CardChat is free to download, with in-app purchases available.

### Do 孤独症助手 or CardChat have ads?

Neither 孤独症助手 nor CardChat 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.*