# 头皮健康分析 vs 材料计算器

The clearest difference is iOS requirement: 头皮健康分析 at 9.0 against 材料计算器's 17.6. 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 | 头皮健康分析 | 材料计算器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/and/id6775713912/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | — | Free |
| Size | 23 MB | 2 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [有发 赖](https://appshunter.io/developer/1061367764) | [雨雪 雷](https://appshunter.io/developer/1896522689) |

## What reviewers say

### 头皮健康分析

[App page](https://appshunter.io/ios/app/id1489892865)

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

**In-app purchases:** none


### 材料计算器

[App page](https://appshunter.io/ios/app/and/id6775713912)

This app calculates the weight and estimated cost of various metal profiles like steel, aluminum, and copper. It supports flexible unit conversions and stores calculation history for easy reference. Ideal for engineers, procurement, and metalworking professionals.

**Highlights:** Supports common metal profiles, Flexible unit settings, Price estimation, Calculation history, Simple and intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is 头皮健康分析 free?

头皮健康分析 is free to download, with no in-app purchases.

### Is 材料计算器 free?

材料计算器 is free to download, with no in-app purchases.

### Do 头皮健康分析 or 材料计算器 have ads?

Neither 头皮健康分析 nor 材料计算器 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.*