# PASSCODES vs 英検®2級に出る単語・熟語を覚えられるアプリ

The clearest difference is iOS requirement: 英検®2級に出る単語・熟語を覚えられるアプリ at 15.1 against PASSCODES's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

PASSCODES ships an update every 2 months, 英検®2級に出る単語・熟語を覚えられるアプリ every 4 months. The most recent releases landed on May 17, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | PASSCODES | 英検®2級に出る単語・熟語を覚えられるアプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 16 MB | 61 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KENICHI YAMAMOTO](https://appshunter.io/developer/1335325739) | [SHOJI DAICHI](https://appshunter.io/developer/1567067780) |

## What reviewers say

### PASSCODES

[App page](https://appshunter.io/ios/app/passcodes/id6737499782)

**Features:** macOS Compatibility

**In-app purchases:** none


### 英検®2級に出る単語・熟語を覚えられるアプリ

[App page](https://appshunter.io/ios/app/2/id6758489727)

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

**In-app purchases:** none


## Frequently asked questions

### Is PASSCODES free?

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

### Is 英検®2級に出る単語・熟語を覚えられるアプリ free?

英検®2級に出る単語・熟語を覚えられるアプリ is free to download, with no in-app purchases.

### Do PASSCODES or 英検®2級に出る単語・熟語を覚えられるアプリ have ads?

Both PASSCODES and 英検®2級に出る単語・熟語を覚えられるアプリ show ads.

### Which is updated more often, PASSCODES or 英検®2級に出る単語・熟語を覚えられるアプリ?

PASSCODES ships an update every 2 months, and 英検®2級に出る単語・熟語を覚えられるアプリ every 4 months. Most recently, PASSCODES was updated on May 17, 2026 and 英検®2級に出る単語・熟語を覚えられるアプリ on September 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.*