# 人工智能助手 vs 心动回复机

The clearest difference is in-app purchases: 人工智能助手 at none against 心动回复机's 3. 心动回复机's advantage is device support and iOS requirement (12.0 vs 15.0). On price there is nothing between them.

Both are free to download. 心动回复机 sells 3 in-app purchases, starting at $6.99 per 7 days. 人工智能助手 asks for nothing beyond the download.

## The numbers

| Metric | 人工智能助手 | 心动回复机 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 days |
| Size | 40 MB | 45 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Beijing Exchange Unite Technology Co., Ltd.](https://appshunter.io/developer/1175308869) | [Beijing Zhongguang Zhida Technology Co., Ltd](https://appshunter.io/developer/1812799315) |

## What reviewers say

### 人工智能助手

[App page](https://appshunter.io/ios/app/id6448911184)

**In-app purchases:** none


### 心动回复机

[App page](https://appshunter.io/ios/app/and-ai/id6748223575)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discounted Members | $6.99 | per 7 days |
| 年会员 | $39.99 | per year |
| 永久会员 | $19.99 | one-time |


## Frequently asked questions

### Is 人工智能助手 free?

人工智能助手 is free to download, with no in-app purchases.

### Is 心动回复机 free?

心动回复机 is free to download, with in-app purchases available.

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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.*