# 電工二種の森 vs 電工2種トレ｜第二種電気工事士 過去問

The clearest difference is ads: 電工二種の森 at none against 電工2種トレ｜第二種電気工事士 過去問's shown. 電工二種の森 also leads on iOS requirement (13.0 vs 15.1). 電工2種トレ｜第二種電気工事士 過去問's advantage is update cadence (every 3 days vs every 3 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 電工二種の森 sells 1 one-off in-app purchase and 電工2種トレ｜第二種電気工事士 過去問 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

電工二種の森 ships an update every 3 months, 電工2種トレ｜第二種電気工事士 過去問 every 3 days. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 電工二種の森 | 電工2種トレ｜第二種電気工事士 過去問 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 168 MB | 54 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [合同会社OLA](https://appshunter.io/developer/1832165711) | [keisuke okuno](https://appshunter.io/developer/6779085862) |

## What reviewers say

### 電工二種の森

[App page](https://appshunter.io/ios/app/id6761504738)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全ての年度をアンロック | $2.99 | one-time |


### 電工2種トレ｜第二種電気工事士 過去問

[App page](https://appshunter.io/ios/app/2/id6788434243)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 買い切り（PRO） | $9.99 | one-time |


## Frequently asked questions

### Is 電工二種の森 free?

電工二種の森 is free to download, with in-app purchases available.

### Is 電工2種トレ｜第二種電気工事士 過去問 free?

電工2種トレ｜第二種電気工事士 過去問 is free to download, with in-app purchases available.

### Do 電工二種の森 or 電工2種トレ｜第二種電気工事士 過去問 have ads?

電工2種トレ｜第二種電気工事士 過去問 shows ads; 電工二種の森 does not.

### Which is updated more often, 電工二種の森 or 電工2種トレ｜第二種電気工事士 過去問?

電工二種の森 ships an update every 3 months, and 電工2種トレ｜第二種電気工事士 過去問 every 3 days. Most recently, 電工二種の森 was updated on October 24, 2026 and 電工2種トレ｜第二種電気工事士 過去問 on October 14, 2026.

---

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