SYKeyboard is made and published by DongHwan Seo. AppBrain is an independent app data site and isn't affiliated with DongHwan Seo. The app name, icon, screenshots and description belong to DongHwan Seo and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 26, 2026
- Size
- 29.1 MB
User feedback
Ratings and reviews on the App StoreComments on SYKeyboard for iOS
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Store listing
By DongHwan Seo, from the App Store
Description by DongHwan Seo Written by the developer, not by AppBrain. Click to read.
Key Features
- Naratgeul keyboard
- Cheonjiin keyboard
- Dubeolsik keyboard
- English (QWERTY) keyboard
- Korean & English keyboard (switch with the 한/A key)
- Built-in numeric keypad
- Optional number row
- One-handed keyboard mode
- Predictive text
(learns your frequently used words, shows math results)
- Clipboard history (paste text and images, pin favorites)
- Undo/Redo buttons
- Smart Punctuation
- Detailed keyboard settings
(key repeat, cursor movement, keyboard height, one-handed keyboard width, letter column width, space bar position, and more)
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 29.1 MB
- Content rating
- Everyone
Technologies used by SYKeyboard
Releases
Updates seen on the App Store- Version
- 1.7.3
- Launched
- January 2025
No changelog data
Alternatives
Similar apps and more from DongHwan SeoMore from DongHwan Seo
Rankings
App Store top chartsApp Store Rankings for SYKeyboard
About the app and developer
About SYKeyboard
SYKeyboard is an utilities app developed by DongHwan Seo.
What is the rating of SYKeyboard?
SYKeyboard has no ratings yet.
Is SYKeyboard free?
SYKeyboard is free. The app size is 29.06 MB. The latest version available is 1.7.3. The last update was on October 26, 2026.
What are the requirements for SYKeyboard?
The app has a content rating of Everyone. The app has been available on the App Store since January 2025.
Developer information for DongHwan Seo
Address:
Frequently asked questions about SYKeyboard
Is SYKeyboard free?
Yes. SYKeyboard is free on the App Store.
Is SYKeyboard still available?
Yes. SYKeyboard is on the App Store, and the last update we saw was on October 26, 2026.
How large is SYKeyboard?
SYKeyboard is 29.06 MB.
Is SYKeyboard suitable for children?
App Store rates the content of SYKeyboard as suitable for everyone.
Who made SYKeyboard?
SYKeyboard was developed by DongHwan Seo. It is listed in the utilities category on the App Store.