# Bolt Length vs 配管45°計算アプリ

The clearest difference is in-app purchases: 配管45°計算アプリ at none against Bolt Length's 1. Bolt Length's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 18.6). On price and ads there is nothing between them.

Both are free to download. Bolt Length sells 1 one-off in-app purchase. 配管45°計算アプリ asks for nothing beyond the download.

## The numbers

| Metric | Bolt Length | 配管45°計算アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/bolt-length-nominal-length/id1042345193/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 20 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 4 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [mitsunori oishi](https://appshunter.io/developer/905649994) | [syougo nakazato](https://appshunter.io/developer/1853469846) |

## What reviewers say

### Bolt Length

[App page](https://appshunter.io/ios/app/bolt-length-nominal-length/id1042345193)

This application helps calculate the length of metric coarse screws based on Japanese Industrial Standards. It is designed for mechanical design purposes and should be used at the user's own risk.

**Highlights:** Metric coarse screw length calculation, Conforms to Japanese Industrial Standards (JIS), Designed for mechanical design, User risk disclaimer

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Ads | $1.99 | one-time |


### 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 Bolt Length free?

Bolt Length is free to download, with in-app purchases available.

### 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.

### Do Bolt Length or 配管45°計算アプリ have ads?

Both Bolt Length and 配管45°計算アプリ show 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.*