# 電験二種一次 試験対策 全4科目 vs 電験EX 一種二次

電験二種一次 試験対策 全4科目 and 電験EX 一種二次 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 電験二種一次 試験対策 全4科目 sells 10 one-off in-app purchases and 電験EX 一種二次 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

電験二種一次 試験対策 全4科目 ships an update every 9 days, 電験EX 一種二次 every 8 days. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 電験二種一次 試験対策 全4科目 | 電験EX 一種二次 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 8 days** |
| Size | 48 MB | 13 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [TAKANORI TAKEUCHI](https://appshunter.io/developer/1871324782) | [TAKASHI ISHIKAWA](https://appshunter.io/developer/6809795227) |

## What reviewers say

### 電験二種一次 試験対策 全4科目

[App page](https://appshunter.io/ios/app/4/id6768010626)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 電力 基本問題 | $2.99 | one-time |
| 機械 基本問題 | $2.99 | one-time |
| 法規 基本問題 | $2.99 | one-time |
| 理論 論点まとめ | $2.99 | one-time |
| 電力 論点まとめ | $2.99 | one-time |
| 機械 論点まとめ | $2.99 | one-time |
| 法規 論点まとめ | $2.99 | one-time |
| 基本問題演習完全パック | $9.99 | one-time |
| 論点まとめ完全パック | $9.99 | one-time |
| 完全合格パック | $19.99 | one-time |


### 電験EX 一種二次

[App page](https://appshunter.io/ios/app/ex/id6809795225)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全年度アンロック | $9.99 | one-time |


## Frequently asked questions

### Is 電験二種一次 試験対策 全4科目 free?

電験二種一次 試験対策 全4科目 is free to download, with in-app purchases available.

### Is 電験EX 一種二次 free?

電験EX 一種二次 is free to download, with in-app purchases available.

### Do 電験二種一次 試験対策 全4科目 or 電験EX 一種二次 have ads?

Neither 電験二種一次 試験対策 全4科目 nor 電験EX 一種二次 shows ads.

### Which is updated more often, 電験二種一次 試験対策 全4科目 or 電験EX 一種二次?

電験二種一次 試験対策 全4科目 ships an update every 9 days, and 電験EX 一種二次 every 8 days. Most recently, 電験二種一次 試験対策 全4科目 was updated on October 6, 2026 and 電験EX 一種二次 on September 30, 2026.

---

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