# 潜水士免許試験問題集Lite vs 潜水士免許試験 合格ドリル

The clearest difference is ads: 潜水士免許試験問題集Lite at none against 潜水士免許試験 合格ドリル's shown. 潜水士免許試験 合格ドリル's advantage is iOS requirement (15.1 vs 26.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

潜水士免許試験問題集Lite ships an update every 3 months, 潜水士免許試験 合格ドリル every 2 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 潜水士免許試験問題集Lite | 潜水士免許試験 合格ドリル |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 1 MB | 53 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ammi Sato](https://appshunter.io/developer/1895334718) | [AFTW LLC](https://appshunter.io/developer/1886356149) |

## What reviewers say

### 潜水士免許試験問題集Lite

[App page](https://appshunter.io/ios/app/lite/id6754304744)

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

**In-app purchases:** none


### 潜水士免許試験 合格ドリル

[App page](https://appshunter.io/ios/app/id6772105356)

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

**In-app purchases:** none


## Frequently asked questions

### Is 潜水士免許試験問題集Lite free?

潜水士免許試験問題集Lite is free to download, with no in-app purchases.

### Is 潜水士免許試験 合格ドリル free?

潜水士免許試験 合格ドリル is free to download, with no in-app purchases.

### Do 潜水士免許試験問題集Lite or 潜水士免許試験 合格ドリル have ads?

潜水士免許試験 合格ドリル shows ads; 潜水士免許試験問題集Lite does not.

### Which is updated more often, 潜水士免許試験問題集Lite or 潜水士免許試験 合格ドリル?

潜水士免許試験問題集Lite ships an update every 3 months, and 潜水士免許試験 合格ドリル every 2 months. Most recently, 潜水士免許試験問題集Lite was updated on October 24, 2026 and 潜水士免許試験 合格ドリル 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.*