# １級管工事施工管理技術検定「30日合格プログラム」 vs AIStudyBuilding建築住宅資格勉強アプリ

The clearest difference is price: AIStudyBuilding建築住宅資格勉強アプリ at Free against １級管工事施工管理技術検定「30日合格プログラム」's $9.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

AIStudyBuilding建築住宅資格勉強アプリ is free to download; １級管工事施工管理技術検定「30日合格プログラム」 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

１級管工事施工管理技術検定「30日合格プログラム」 ships an update every 14 months, AIStudyBuilding建築住宅資格勉強アプリ every 7 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | １級管工事施工管理技術検定「30日合格プログラム」 | AIStudyBuilding建築住宅資格勉強アプリ |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 7 months** |
| Monetization | Paid | — |
| Size | 23 MB | 45 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ReCorrect Inc.](https://appshunter.io/developer/1141646408) | [Takuma Yoshimura](https://appshunter.io/developer/1838295233) |

## What reviewers say

### １級管工事施工管理技術検定「30日合格プログラム」

[App page](https://appshunter.io/ios/app/30/id6557038887)

Prepare for the Grade 1 Pipework Construction Management Technician exam with this app. It offers randomized mock tests, focused study on weak subjects, and a unique feature to stock and review difficult questions. Aim for the quickest possible pass.

**Highlights:** Randomized mock tests, Subject-specific focused learning, Stock and review difficult questions, Study plan guidance, Progress tracking

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

**In-app purchases:** none


### AIStudyBuilding建築住宅資格勉強アプリ

[App page](https://appshunter.io/ios/app/aistudybuilding/id6759028744)

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

**In-app purchases:** none


## Frequently asked questions

### Is １級管工事施工管理技術検定「30日合格プログラム」 free?

１級管工事施工管理技術検定「30日合格プログラム」 costs $9.99, with no in-app purchases.

### Is AIStudyBuilding建築住宅資格勉強アプリ free?

AIStudyBuilding建築住宅資格勉強アプリ is free to download, with no in-app purchases.

### Do １級管工事施工管理技術検定「30日合格プログラム」 or AIStudyBuilding建築住宅資格勉強アプリ have ads?

Neither １級管工事施工管理技術検定「30日合格プログラム」 nor AIStudyBuilding建築住宅資格勉強アプリ shows ads.

### Which is updated more often, １級管工事施工管理技術検定「30日合格プログラム」 or AIStudyBuilding建築住宅資格勉強アプリ?

１級管工事施工管理技術検定「30日合格プログラム」 ships an update every 14 months, and AIStudyBuilding建築住宅資格勉強アプリ every 7 months. Most recently, １級管工事施工管理技術検定「30日合格プログラム」 was updated on October 30, 2026 and AIStudyBuilding建築住宅資格勉強アプリ on October 25, 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.*