# 【即戦力】話せる英単語 vs 赤シート単語帳/英単語/ルート/英語

The clearest difference is in-app purchases: 【即戦力】話せる英単語 at none against 赤シート単語帳/英単語/ルート/英語's 2. 【即戦力】話せる英単語 also leads on update cadence (every 2 days vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. 赤シート単語帳/英単語/ルート/英語 sells 2 in-app purchases, starting at $11.99 per month. 【即戦力】話せる英単語 asks for nothing beyond the download.

【即戦力】話せる英単語 ships an update every 2 days, 赤シート単語帳/英単語/ルート/英語 monthly. The most recent releases landed on June 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 【即戦力】話せる英単語 | 赤シート単語帳/英単語/ルート/英語 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/toeic/id1614240266/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Monthly |
| Monetization | Free | — |
| Size | 87 MB | 94 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [toshiaki masaya](https://appshunter.io/developer/1614240268) | [Ryu Komahashi](https://appshunter.io/developer/1685370765) |

## What reviewers say

### 【即戦力】話せる英単語

[App page](https://appshunter.io/ios/app/toeic/id1614240266)

This app uses a brain science-based approach for efficient vocabulary learning. It combines audio, images, and spaced repetition to help users quickly master English words for various tests and conversational fluency. The app offers personalized review of incorrect words and visualizes retention rates.

**Highlights:** Brain science-based learning, Audio and image memorization, Spaced repetition for long-term retention, Personalized review of incorrect words, Visualized memory retention, Quick 5-minute study sessions

**Features:** macOS Compatibility

**In-app purchases:** none


### 赤シート単語帳/英単語/ルート/英語

[App page](https://appshunter.io/ios/app/id6748568789)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1ヶ月プラン | $11.99 | per month |
| 1年プラン | $49.99 | per year |


## Frequently asked questions

### Is 【即戦力】話せる英単語 free?

【即戦力】話せる英単語 is free to download, with no in-app purchases.

### Is 赤シート単語帳/英単語/ルート/英語 free?

赤シート単語帳/英単語/ルート/英語 is free to download, with in-app purchases available.

### Do 【即戦力】話せる英単語 or 赤シート単語帳/英単語/ルート/英語 have ads?

Neither 【即戦力】話せる英単語 nor 赤シート単語帳/英単語/ルート/英語 shows ads.

### Which is updated more often, 【即戦力】話せる英単語 or 赤シート単語帳/英単語/ルート/英語?

【即戦力】話せる英単語 ships an update every 2 days, and 赤シート単語帳/英単語/ルート/英語 monthly. Most recently, 【即戦力】話せる英単語 was updated on June 11, 2026 and 赤シート単語帳/英単語/ルート/英語 on September 20, 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.*