# 高校英単語 エビ英高｜4択で反復学習 vs 英検®準２級単語攻略

The clearest difference is update cadence: 英検®準２級単語攻略 at every 9 days against 高校英単語 エビ英高｜4択で反復学習's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 高校英単語 エビ英高｜4択で反復学習 sells 1 one-off in-app purchase and 英検®準２級単語攻略 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

高校英単語 エビ英高｜4択で反復学習 ships an update every 2 months, 英検®準２級単語攻略 every 9 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 高校英単語 エビ英高｜4択で反復学習 | 英検®準２級単語攻略 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 23 MB | 43 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [keiji imamura](https://appshunter.io/developer/1496803101) | [Kotake Studio LLC](https://appshunter.io/developer/1542437321) |

## What reviewers say

### 高校英単語 エビ英高｜4択で反復学習

[App page](https://appshunter.io/ios/app/4/id1509303123)

This app helps high school students memorize 1300 essential English vocabulary words through a game-like interface. It uses a spaced repetition algorithm based on the forgetting curve to optimize review intervals, ensuring long-term retention. Perfect for quick study sessions or comprehensive test preparation.

**Highlights:** 1300 essential high school English words, Spaced repetition algorithm, Game-like learning experience, Randomized quiz format, Focus on weak words, Stage unlocking system

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示+問題300問追加+音声無制限 | $4.99 | one-time |


### 英検®準２級単語攻略

[App page](https://appshunter.io/ios/app/id6449008242)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Removal | $2.99 | one-time |


## Frequently asked questions

### Is 高校英単語 エビ英高｜4択で反復学習 free?

高校英単語 エビ英高｜4択で反復学習 is free to download, with in-app purchases available.

### Is 英検®準２級単語攻略 free?

英検®準２級単語攻略 is free to download, with in-app purchases available.

### Do 高校英単語 エビ英高｜4択で反復学習 or 英検®準２級単語攻略 have ads?

Both 高校英単語 エビ英高｜4択で反復学習 and 英検®準２級単語攻略 show ads.

### Which is updated more often, 高校英単語 エビ英高｜4択で反復学習 or 英検®準２級単語攻略?

高校英単語 エビ英高｜4択で反復学習 ships an update every 2 months, and 英検®準２級単語攻略 every 9 days. Most recently, 高校英単語 エビ英高｜4択で反復学習 was updated on October 7, 2026 and 英検®準２級単語攻略 on October 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.*