# 1級電気工事施工管理技士過去問Imin vs 1級電気工事施工管理技士＜第一次検定＞対策シリーズ

The clearest difference is in-app purchases: 1級電気工事施工管理技士過去問Imin at none against 1級電気工事施工管理技士＜第一次検定＞対策シリーズ's 1. 1級電気工事施工管理技士過去問Imin also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 1級電気工事施工管理技士＜第一次検定＞対策シリーズ sells 1 one-off in-app purchase. 1級電気工事施工管理技士過去問Imin asks for nothing beyond the download.

1級電気工事施工管理技士過去問Imin ships an update every 2 weeks, 1級電気工事施工管理技士＜第一次検定＞対策シリーズ weekly. The most recent releases landed on August 24, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 1級電気工事施工管理技士過去問Imin | 1級電気工事施工管理技士＜第一次検定＞対策シリーズ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 33 MB | 176 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Isobe masayuki](https://appshunter.io/developer/1702442478) | [Katsuhisa Irie](https://appshunter.io/developer/1592415462) |

## What reviewers say

### 1級電気工事施工管理技士過去問Imin

[App page](https://appshunter.io/ios/app/1imin/id6479592346)

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

**In-app purchases:** none


### 1級電気工事施工管理技士＜第一次検定＞対策シリーズ

[App page](https://appshunter.io/ios/app/1/id6762157538)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $3.99 | one-time |


## Frequently asked questions

### Is 1級電気工事施工管理技士過去問Imin free?

1級電気工事施工管理技士過去問Imin is free to download, with no in-app purchases.

### Is 1級電気工事施工管理技士＜第一次検定＞対策シリーズ free?

1級電気工事施工管理技士＜第一次検定＞対策シリーズ is free to download, with in-app purchases available.

### Do 1級電気工事施工管理技士過去問Imin or 1級電気工事施工管理技士＜第一次検定＞対策シリーズ have ads?

1級電気工事施工管理技士＜第一次検定＞対策シリーズ shows ads; 1級電気工事施工管理技士過去問Imin does not.

### Which is updated more often, 1級電気工事施工管理技士過去問Imin or 1級電気工事施工管理技士＜第一次検定＞対策シリーズ?

1級電気工事施工管理技士過去問Imin ships an update every 2 weeks, and 1級電気工事施工管理技士＜第一次検定＞対策シリーズ weekly. Most recently, 1級電気工事施工管理技士過去問Imin was updated on August 24, 2026 and 1級電気工事施工管理技士＜第一次検定＞対策シリーズ on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*