# 珍时 vs AI电管家

The clearest difference is in-app purchases: AI电管家 at none against 珍时's 10. AI电管家 also leads on iOS requirement (8.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 珍时 sells 10 one-off in-app purchases. AI电管家 asks for nothing beyond the download.

## The numbers

| Metric | 珍时 | AI电管家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 147 MB | 43 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [珍时信息技术(上海)有限公司](https://appshunter.io/developer/1464297277) | [Mantunsci](https://appshunter.io/developer/1061501764) |

## What reviewers say

### 珍时

[App page](https://appshunter.io/ios/app/id1598064746)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP周会员 | $1.99 | one-time |
| 演讲打卡周会员 | $2.99 | one-time |
| 读书会周会员 | $2.99 | one-time |
| SVIP周会员 | $3.99 | one-time |
| 演讲打卡月会员 | $4.99 | one-time |
| 读书会月会员 | $5.99 | one-time |
| VIP年会员 | $14.99 | one-time |
| 读书会年会员 | $24.99 | one-time |
| 演讲打卡年会员 | $24.99 | one-time |
| SVIP年会员 | $39.99 | one-time |


### AI电管家

[App page](https://appshunter.io/ios/app/ai/id1621465548)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 珍时 free?

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

### Is AI电管家 free?

AI电管家 is free to download, with no in-app purchases.

### Do 珍时 or AI电管家 have ads?

Neither 珍时 nor AI电管家 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.*