# 7日でできる！英検 必勝トレーニング vs WordUnlock study focus

The clearest difference is in-app purchases: 7日でできる！英検 必勝トレーニング at none against WordUnlock study focus's 2. 7日でできる！英検 必勝トレーニング also leads on iOS requirement (13.0 vs 16). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WordUnlock study focus sells 2 in-app purchases, starting at $4.99 per month. 7日でできる！英検 必勝トレーニング asks for nothing beyond the download.

7日でできる！英検 必勝トレーニング ships an update every 5 days, WordUnlock study focus every 3 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 7日でできる！英検 必勝トレーニング | WordUnlock study focus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Size | 206 MB | 36 MB |
| Requires iOS | **13.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hideo Okano](https://appshunter.io/developer/1475729423) | [ruki hamaguchi](https://appshunter.io/developer/1310543096) |

## What reviewers say

### 7日でできる！英検 必勝トレーニング

[App page](https://appshunter.io/ios/app/7/id6751670971)

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

**In-app purchases:** none


### WordUnlock study focus

[App page](https://appshunter.io/ios/app/wordunlock-study-focus/id6804361713)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (Monthly Renewal) | $4.99 | per month |
| Premium Plan (Annual Renewal) | $36.99 | per year |


## Frequently asked questions

### Is 7日でできる！英検 必勝トレーニング free?

7日でできる！英検 必勝トレーニング is free to download, with no in-app purchases.

### Is WordUnlock study focus free?

WordUnlock study focus is free to download, with in-app purchases available.

### Do 7日でできる！英検 必勝トレーニング or WordUnlock study focus have ads?

Neither 7日でできる！英検 必勝トレーニング nor WordUnlock study focus shows ads.

### Which is updated more often, 7日でできる！英検 必勝トレーニング or WordUnlock study focus?

7日でできる！英検 必勝トレーニング ships an update every 5 days, and WordUnlock study focus every 3 days. Most recently, 7日でできる！英検 必勝トレーニング was updated on November 8, 2026 and WordUnlock study focus on November 6, 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.*