# 药采采 vs 疯子读书

The clearest difference is iOS requirement: 疯子读书 at 9.0 against 药采采's 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.

## The numbers

| Metric | 药采采 | 疯子读书 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 44 MB | 49 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [杏仁医药科技重庆有限公司](https://appshunter.io/developer/1575679810) | [天津众妙之门科技有限公司](https://appshunter.io/developer/1676883673) |

## What reviewers say

### 药采采

[App page](https://appshunter.io/ios/app/id1575679808)

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

**In-app purchases:** none


### 疯子读书

[App page](https://appshunter.io/ios/app/id6446239659)

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

**In-app purchases:** none


## Frequently asked questions

### Is 药采采 free?

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

### Is 疯子读书 free?

疯子读书 is free to download, with no in-app purchases.

### Do 药采采 or 疯子读书 have ads?

Neither 药采采 nor 疯子读书 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.*