# THERble vs 建築設備簡易計算アプリ

The clearest difference is in-app purchases: THERble at none against 建築設備簡易計算アプリ's 2. THERble also leads on iOS requirement (12.0 vs 18.2). 建築設備簡易計算アプリ's advantage is update cadence (every 2 weeks vs every 16 months). On price, ads and device support there is nothing between them.

Both are free to download. 建築設備簡易計算アプリ sells 2 one-off in-app purchases. THERble asks for nothing beyond the download.

THERble ships an update every 16 months, 建築設備簡易計算アプリ every 2 weeks. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | THERble | 建築設備簡易計算アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 weeks** |
| Size | 46 MB | 9 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [SHIN NIPPON AIR TECHNOLOGIES CO.,LTD.](https://appshunter.io/developer/1526286874) | [koichi hashimoto](https://appshunter.io/developer/1659408789) |

## What reviewers say

### THERble

[App page](https://appshunter.io/ios/app/therble/id1630881111)

**Features:** macOS Compatibility

**In-app purchases:** none


### 建築設備簡易計算アプリ

[App page](https://appshunter.io/ios/app/id1659408787)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を非表示にする | $2.99 | one-time |
| プレミアム機能（広告削除含む） | $5.99 | one-time |


## Frequently asked questions

### Is THERble free?

THERble is free to download, with no in-app purchases.

### Is 建築設備簡易計算アプリ free?

建築設備簡易計算アプリ is free to download, with in-app purchases available.

### Do THERble or 建築設備簡易計算アプリ have ads?

Neither THERble nor 建築設備簡易計算アプリ shows ads.

### Which is updated more often, THERble or 建築設備簡易計算アプリ?

THERble ships an update every 16 months, and 建築設備簡易計算アプリ every 2 weeks. Most recently, THERble was updated on October 27, 2026 and 建築設備簡易計算アプリ on November 3, 2026.

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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.*