# でんこう！ vs 電工一種 | パスマル 過去問 2027 電気工事士

The clearest difference is ads: でんこう！ at none against 電工一種 | パスマル 過去問 2027 電気工事士's shown. 電工一種 | パスマル 過去問 2027 電気工事士's advantage is update cadence (every 4 days vs every 11 days) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

でんこう！ ships an update every 11 days, 電工一種 | パスマル 過去問 2027 電気工事士 every 4 days. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | でんこう！ | 電工一種 | パスマル 過去問 2027 電気工事士 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Every 4 days** |
| Size | 25 MB | 61 MB |
| Requires iOS | 18.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Takashi Fujita](https://appshunter.io/developer/1852754559) | [Minato Apps](https://appshunter.io/developer/1812835990) |

## What reviewers say

### でんこう！

[App page](https://appshunter.io/ios/app/12/id6755238323)

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

**In-app purchases:** none


### 電工一種 | パスマル 過去問 2027 電気工事士

[App page](https://appshunter.io/ios/app/2027/id6800105056)

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

**In-app purchases:** none


## Frequently asked questions

### Is でんこう！ free?

でんこう！ is free to download, with no in-app purchases.

### Is 電工一種 | パスマル 過去問 2027 電気工事士 free?

電工一種 | パスマル 過去問 2027 電気工事士 is free to download, with no in-app purchases.

### Do でんこう！ or 電工一種 | パスマル 過去問 2027 電気工事士 have ads?

電工一種 | パスマル 過去問 2027 電気工事士 shows ads; でんこう！ does not.

### Which is updated more often, でんこう！ or 電工一種 | パスマル 過去問 2027 電気工事士?

でんこう！ ships an update every 11 days, and 電工一種 | パスマル 過去問 2027 電気工事士 every 4 days. Most recently, でんこう！ was updated on October 5, 2026 and 電工一種 | パスマル 過去問 2027 電気工事士 on October 4, 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.*