# 第二種 電気工事士｜試験対策問題学習アプリ vs Joy Care

The clearest difference is in-app purchases: Joy Care at none against 第二種 電気工事士｜試験対策問題学習アプリ's 1. Joy Care also leads on ads (none vs shown) and update cadence (monthly vs every 24 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 第二種 電気工事士｜試験対策問題学習アプリ sells 1 one-off in-app purchase. Joy Care asks for nothing beyond the download.

第二種 電気工事士｜試験対策問題学習アプリ ships an update every 24 months, Joy Care monthly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 第二種 電気工事士｜試験対策問題学習アプリ | Joy Care |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 24 months | **Monthly** |
| Size | 20 MB | 86 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAKURA LLC](https://appshunter.io/developer/982915828) | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) |

## What reviewers say

### 第二種 電気工事士｜試験対策問題学習アプリ

[App page](https://appshunter.io/ios/app/id6443772658)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 有料問題 | $2.99 | one-time |


### Joy Care

[App page](https://appshunter.io/ios/app/joy-care/id6743152560)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 第二種 電気工事士｜試験対策問題学習アプリ free?

第二種 電気工事士｜試験対策問題学習アプリ is free to download, with in-app purchases available.

### Is Joy Care free?

Joy Care is free to download, with no in-app purchases.

### Do 第二種 電気工事士｜試験対策問題学習アプリ or Joy Care have ads?

第二種 電気工事士｜試験対策問題学習アプリ shows ads; Joy Care does not.

### Which is updated more often, 第二種 電気工事士｜試験対策問題学習アプリ or Joy Care?

第二種 電気工事士｜試験対策問題学習アプリ ships an update every 24 months, and Joy Care monthly. Most recently, 第二種 電気工事士｜試験対策問題学習アプリ was updated on October 16, 2026 and Joy Care on October 24, 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.*