# 情報安全支援士合格ドリル vs 二級ボイラー技士Pass

The clearest difference is in-app purchases: 情報安全支援士合格ドリル at none against 二級ボイラー技士Pass's 1. 情報安全支援士合格ドリル also leads on ads (none vs shown). 二級ボイラー技士Pass's advantage is update cadence (weekly vs every 5 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 二級ボイラー技士Pass sells 1 one-off in-app purchase. 情報安全支援士合格ドリル asks for nothing beyond the download.

情報安全支援士合格ドリル ships an update every 5 weeks, 二級ボイラー技士Pass weekly. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 情報安全支援士合格ドリル | 二級ボイラー技士Pass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 52 MB | 45 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFTW LLC](https://appshunter.io/developer/1886356149) | [KANDK](https://appshunter.io/developer/1867080143) |

## What reviewers say

### 情報安全支援士合格ドリル

[App page](https://appshunter.io/ios/app/id6761160923)

**Features:** macOS Compatibility

**In-app purchases:** none


### 二級ボイラー技士Pass

[App page](https://appshunter.io/ios/app/pass/id6767974457)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $1.99 | one-time |


## Frequently asked questions

### Is 情報安全支援士合格ドリル free?

情報安全支援士合格ドリル is free to download, with no in-app purchases.

### Is 二級ボイラー技士Pass free?

二級ボイラー技士Pass is free to download, with in-app purchases available.

### Do 情報安全支援士合格ドリル or 二級ボイラー技士Pass have ads?

二級ボイラー技士Pass shows ads; 情報安全支援士合格ドリル does not.

### Which is updated more often, 情報安全支援士合格ドリル or 二級ボイラー技士Pass?

情報安全支援士合格ドリル ships an update every 5 weeks, and 二級ボイラー技士Pass weekly. Most recently, 情報安全支援士合格ドリル was updated on October 4, 2026 and 二級ボイラー技士Pass on October 12, 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.*