# 冷媒診断Pro vs 空気線図Pro 湿り空気線図・空調計算

The clearest difference is in-app purchases: 冷媒診断Pro at none against 空気線図Pro 湿り空気線図・空調計算's 1. 冷媒診断Pro also leads on ads (none vs shown) and iOS requirement (15.1 vs 18.2). On price and device support there is nothing between them.

Both are free to download. 空気線図Pro 湿り空気線図・空調計算 sells 1 one-off in-app purchase. 冷媒診断Pro asks for nothing beyond the download.

## The numbers

| Metric | 冷媒診断Pro | 空気線図Pro 湿り空気線図・空調計算 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 days |
| Size | 43 MB | 8 MB |
| Requires iOS | **15.1** | 18.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [takesi shutou](https://appshunter.io/developer/6778977894) | [koichi hashimoto](https://appshunter.io/developer/1659408789) |

## What reviewers say

### 冷媒診断Pro

[App page](https://appshunter.io/ios/app/pro/id6791987490)

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

**In-app purchases:** none


### 空気線図Pro 湿り空気線図・空調計算

[App page](https://appshunter.io/ios/app/pro/id6792616333)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $5.99 | one-time |


## Frequently asked questions

### Is 冷媒診断Pro free?

冷媒診断Pro is free to download, with no in-app purchases.

### Is 空気線図Pro 湿り空気線図・空調計算 free?

空気線図Pro 湿り空気線図・空調計算 is free to download, with in-app purchases available.

### Do 冷媒診断Pro or 空気線図Pro 湿り空気線図・空調計算 have ads?

空気線図Pro 湿り空気線図・空調計算 shows ads; 冷媒診断Pro does not.

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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.*