# JongKey - Mahjong Keyboard — Easy input for mahjong tiles

> Easy input for mahjong tiles (iPhone/iPad app by Yuki Takeda.)

- Source: https://appshunter.io/ios/app/jongkey-mahjong-keyboard/id6748846911 (this page in markdown: same URL + `.md`)
- Developer: [Yuki Takeda](https://appshunter.io/developer/1021096508)
- Category: Utilities, Games
- Price: Free
- Age rating: 4+
- Requires: iOS 17.6 · 6 MB
- Languages: American English, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2025-08-02
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/jongkey-mahjong-keyboard/id6748846911/reviews.md

## What is JongKey?

JongKey is a custom keyboard app that makes it easy to input mahjong tiles.
Perfect for recording mahjong games, "What to discard?" discussions, and sharing on social media - making mahjong communication more enjoyable and convenient!

【Key Features】
• Easy input for all 34 types of mahjong tiles and tile backs
• Supports two output formats: Unicode emoji and MPS notation
• Quick input with intuitive tap operations
• Supports Japanese, English, and Chinese (Simplified & Traditional)

【How to Use】
1. Add "JongKey" to keyboards in Settings app
2. Switch keyboards by tapping the globe icon in messaging apps
3. Tap mahjong tiles to input

【Output Formats】
• Unicode: Mahjong tile characters (displayed as emoji)
• MPS notation: E S W N, 1m 2m 3m etc. (displayed as text)


※Full Access not required. Your input is not transmitted externally.


## Version history (last 2 releases)

### 1.0.1 — 2025-08-03

Bug fixes and improvements

### 1.0 — 2025-08-02

No release notes.

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## More apps by Yuki Takeda

- [Simple Flash Mental Arithmetic](https://appshunter.io/ios/app/simple-flash-mental-arithmetic/id1022200948)
- [Colored Tile](https://appshunter.io/ios/app/colored-tile/id1024004004)
- [KaibunGenerator](https://appshunter.io/ios/app/kaibungenerator/id1025467858)
- [Clock of Life](https://appshunter.io/ios/app/clock-of-life/id1026005465)
- [BMI Calculator α](https://appshunter.io/ios/app/bmi-calculator/id1035126863)
- [Radix Converter Lite](https://appshunter.io/ios/app/radix-converter-lite/id1035235775)

All apps by Yuki Takeda: https://appshunter.io/developer/1021096508

## Related topics

[mリーグ 岡田](https://appshunter.io/ios/topics/m)

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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 2026-05-17.*