# 中学英単語 エビ英中｜4択で反復学習 vs 単語帳アプリ TANGO

The clearest difference is update cadence: 単語帳アプリ TANGO at every 3 days against 中学英単語 エビ英中｜4択で反復学習's every 2 months. 単語帳アプリ TANGO also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 中学英単語 エビ英中｜4択で反復学習 sells 1 one-off in-app purchase and 単語帳アプリ TANGO sells 4 in-app purchases, starting at $4.49 per month. Whichever you choose, the download price is not the number that matters.

中学英単語 エビ英中｜4択で反復学習 ships an update every 2 months, 単語帳アプリ TANGO every 3 days. The most recent releases landed on August 31, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | 中学英単語 エビ英中｜4択で反復学習 | 単語帳アプリ TANGO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 22 MB | 103 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [keiji imamura](https://appshunter.io/developer/1496803101) | [AppCast Inc. (Tokyo)](https://appshunter.io/developer/1578826635) |

## What reviewers say

### 中学英単語 エビ英中｜4択で反復学習

[App page](https://appshunter.io/ios/app/4/id1508883666)

**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 |


### 単語帳アプリ TANGO

[App page](https://appshunter.io/ios/app/tango/id1644662794)

Create and study vocabulary lists easily with this app. Share your lists with friends or use ones created by others. Features include text-to-speech, shuffle mode, and progress tracking.

**Highlights:** Create vocabulary lists, Import lists from CSV, Share lists with friends, Text-to-speech pronunciation, Shuffle study mode, Track learning progress, Retest incorrect answers

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| tangoプレミアム - 1ヶ月プラン | $4.49 | per month |
| tangoプレミアム - 3ヶ月プラン | $10.49 | per 3 months |
| tangoプレミアム - 6ヶ月プラン | $19.49 | per 6 months |
| tangoプレミアム - 12ヶ月プラン | $34.99 | per year |


## Frequently asked questions

### Is 中学英単語 エビ英中｜4択で反復学習 free?

中学英単語 エビ英中｜4択で反復学習 is free to download, with in-app purchases available.

### Is 単語帳アプリ TANGO free?

単語帳アプリ TANGO is free to download, with in-app purchases available.

### Do 中学英単語 エビ英中｜4択で反復学習 or 単語帳アプリ TANGO have ads?

Both 中学英単語 エビ英中｜4択で反復学習 and 単語帳アプリ TANGO show ads.

### Which is updated more often, 中学英単語 エビ英中｜4択で反復学習 or 単語帳アプリ TANGO?

中学英単語 エビ英中｜4択で反復学習 ships an update every 2 months, and 単語帳アプリ TANGO every 3 days. Most recently, 中学英単語 エビ英中｜4択で反復学習 was updated on August 31, 2026 and 単語帳アプリ TANGO on August 14, 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.*