Bikey - Bilingual Typing
Bikey - Bilingual Typing is made and published by Yihuan Sun. AppBrain is an independent app data site and isn't affiliated with Yihuan Sun. The app name, icon, screenshots and description belong to Yihuan Sun and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- June 3, 2026
- Size
- 124.4 MB
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Store listing
By Yihuan Sun, from the App Store
Description by Yihuan Sun Written by the developer, not by AppBrain. Click to read.
Instead of switching between Japanese and English keyboards again and again, you can type mixed romaji in one flow.
For example:
kyounomeetingha3jini
→ 今日のmeetingは3時に
korekara we can get in the car
→ これから we can get in the car
Bikey detects which parts are Japanese and which parts are English, then converts the Japanese parts while keeping English words as they are.
It is made for bilingual students, international friends, work chats, study abroad, and anyone who switches between Japanese and English every day.
Features:
Type Japanese and English in one keyboard
No constant keyboard switching
Mixed romaji input support
Japanese romaji to kana/kanji conversion
English words stay in English
Works directly from your iOS keyboard
Bikey is still early, so some conversions may not be perfect yet. But if you often type Japanese and English together, it should make texting feel much smoother.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 124.4 MB
- Content rating
- Everyone
Technologies used by Bikey - Bilingual Typing
Releases
Updates seen on the App Store- Version
- 1.0.1
- Launched
- May 2026
No changelog data
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About the app and developer
About Bikey - Bilingual Typing
Bikey - Bilingual Typing is an utilities app developed by Yihuan Sun.
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The app has no ratings yet.
App Information
Bikey - Bilingual Typing is freely available from the App Store. The app size is 124.41 MB. The latest version available is 1.0.1. The last update was on June 3, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for Yihuan Sun
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