# PIS vs 哆鑫宝

The clearest difference is update cadence: PIS at every 5 days against 哆鑫宝's every 2 weeks. PIS also leads on iOS requirement (9.0 vs 13.0). 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.

PIS ships an update every 5 days, 哆鑫宝 every 2 weeks. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PIS | 哆鑫宝 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 4 MB | 56 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Henan Wan Biao Information Technology Co., Ltd.](https://appshunter.io/developer/1502830338) | [Zhengzhou XiangGuoHe Software Technology Co.,Ltd](https://appshunter.io/developer/951264069) |

## What reviewers say

### PIS

[App page](https://appshunter.io/ios/app/pis/id1502830339)

**Features:** macOS Compatibility

**In-app purchases:** none


### 哆鑫宝

[App page](https://appshunter.io/ios/app/id1601190304)

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

**In-app purchases:** none


## Frequently asked questions

### Is PIS free?

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

### Is 哆鑫宝 free?

哆鑫宝 is free to download, with no in-app purchases.

### Do PIS or 哆鑫宝 have ads?

Neither PIS nor 哆鑫宝 shows ads.

### Which is updated more often, PIS or 哆鑫宝?

PIS ships an update every 5 days, and 哆鑫宝 every 2 weeks. Most recently, PIS was updated on October 5, 2026 and 哆鑫宝 on October 24, 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.*