# 精益先生 vs 精益助手LeanAsst

The clearest difference is device support: 精益助手LeanAsst at 2 against 精益先生's —. On price, in-app purchases and iOS requirement 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 | 精益先生 | 精益助手LeanAsst |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Monthly |
| Size | 43 MB | 44 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chongqing Tupan Information Technology Co., Ltd.](https://appshunter.io/developer/1570566668) | [苏州寻道者软件科技有限公司](https://appshunter.io/developer/1186533298) |

## What reviewers say

### 精益先生

[App page](https://appshunter.io/ios/app/id1570588458)

**In-app purchases:** none


### 精益助手LeanAsst

[App page](https://appshunter.io/ios/app/leanasst/id1597903587)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 精益先生 free?

精益先生 is free to download, with no in-app purchases.

### Is 精益助手LeanAsst free?

精益助手LeanAsst is free to download, with no in-app purchases.

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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.*