# 找试剂 vs PI

找试剂 and PI are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 找试剂 | PI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1487603011/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 16 MB | 60 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Guangzhou Youliao E - Commerce Co., Ltd.](https://appshunter.io/developer/1613636931) | [湖北鄂仪国际贸易有限公司](https://appshunter.io/developer/1762586431) |

## What reviewers say

### 找试剂

[App page](https://appshunter.io/ios/app/id1487603011)

**Features:** macOS Compatibility

**In-app purchases:** none


### PI

[App page](https://appshunter.io/ios/app/pi-mall/id6747153321)

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

**In-app purchases:** none


## Frequently asked questions

### Is 找试剂 free?

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

### Is PI free?

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

### Do 找试剂 or PI have ads?

Neither 找试剂 nor PI 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.*