# 2-Kanji Idioms Robo

> 2-Kanji Idioms Robo (iPhone/iPad app by MASAHIRO MIZUTANI.)

- Source: https://appshunter.io/ios/app/2-kanji-idioms-robo/id1012716653 (this page in markdown: same URL + `.md`)
- Developer: [MASAHIRO MIZUTANI](https://appshunter.io/developer/368158224)
- Category: Education, Entertainment
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 57 MB
- Languages: American English, Japanese
- Released: 2015-07-02
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/2-kanji-idioms-robo/id1012716653/reviews.md

## What is 2?

Two-kanji idioms, Niji-jyukugo, will increase your Japanese vocabulary to remember its synonyms and antonym.
When you write a sentence in Japanese, a lot of synonyms (words represent the same meaning) are very useful for you.

Antonyms, the power to explain things from the opposite side, will be a shortcut to successfully express what you want to say.

This app has a lot of synonyms and antonyms of two-kanji idioms for Japanese beginner.
Enjoy!

# Japanese only


## Version history (last 5 releases)

### 2.10 — 2026-07-29

Fixed minor bugs

### 2.9 — 2025-12-28

Fixed minor bugs

### 2.8 — 2025-04-15

Fixed minor bugs.

### 2.7 — 2025-01-21

Fixed minor bugs.

### 2.6 — 2025-01-16

Fixed minor bugs.

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| [Sakura - 四字熟語Quiz](https://appshunter.io/ios/app/sakura-quiz/id1561192623) | — | Free | Education |
| [SPI 漢字(2)](https://appshunter.io/ios/app/spi-2/id1505074779) | — | Free | Education |
| [JEB Antonyms](https://appshunter.io/ios/app/jeb-antonyms/id6445823255) | — | Free | Education |
| [国語勉強 - 小学生で覚えたらすごいことわざ120](https://appshunter.io/ios/app/120/id1474757044) | — | Free | Education |
| [ことわざ 勉強](https://appshunter.io/ios/app/id6476653338) | — | Free | Education |

## More apps by MASAHIRO MIZUTANI

- [Cheating Rock-Paper-Scissors](https://appshunter.io/ios/app/cheating-rock-paper-scissors/id376360694)
- [RoboTone.](https://appshunter.io/ios/app/robotone/id560491646)
- [Roma-ji Robo.](https://appshunter.io/ios/app/roma-ji-robo/id560956323)
- [Demae Robo](https://appshunter.io/ios/app/demae-robo/id561676542)
- [Carry-Up Robo.](https://appshunter.io/ios/app/carry-up-robo/id562483682)
- [Add Up 10.](https://appshunter.io/ios/app/add-up-10/id562494612)

All apps by MASAHIRO MIZUTANI: https://appshunter.io/developer/368158224

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-03.*