# 勾配電卓 vs 配管45°計算アプリ

The clearest difference is device support: 勾配電卓 at 3 against 配管45°計算アプリ's 1. 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 | 勾配電卓 | 配管45°計算アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | Every 45 months | — |
| Size | 1 MB | 4 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Takahiro Miyashita](https://appshunter.io/developer/1493701742) | [syougo nakazato](https://appshunter.io/developer/1853469846) |

## What reviewers say

### 勾配電卓

[App page](https://appshunter.io/ios/app/1x/id1493701743)

**Features:** macOS Compatibility

**In-app purchases:** none


### 配管45°計算アプリ

[App page](https://appshunter.io/ios/app/45/id6755371744)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 勾配電卓 free?

勾配電卓 is free to download, with no in-app purchases.

### Is 配管45°計算アプリ free?

配管45°計算アプリ 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.*