Input Market Has Changed
Master HaruHangeul Typing.
Type with Your Fingers, Learn in Just One Day!
Built for Speed.
Designed for Humans.
A scientifically engineered typing system that transforms how you write Korean.
Type every Korean character using just 16 keys and simple combinations, based on the original Hunminjeongeum design principle.
Most users master blind typing in just one day, thanks to its intuitive and beginner-friendly layout.
By using only three fingers on each hand, typing requires minimal movement and reduces fatigue.
The optimized layout minimizes finger travel, delivering fast, accurate, and comfortable typing.
Efficiency Data
High Typing Speed on Small Screens
With fewer buttons and a simple structure, you can type quickly and accurately even on small smartphone screens.
Market Concentration
The keyboard market is mature but input technology is not.
- Languages are increasing
- Devices are diversifying
- Privacy expectations are rising
We built a keyboard that scales with all of them.
Existing Market vs Niche Market
82%
QWERTY
Foreigners’ difficulties when typing in Korean
Learning Haruhangeul through media
Discover how HaruHangeul is featured in global media and changing the way people learn Korean typing.
TRUSTED BY LEARNERS WORLDWIDE
Seoul University
Korean Institute
K-Language
Global Hangul
LearnKorean
Seoul University
Korean Institute
K-Language
Global Hangul
LearnKorean
Seoul University
Korean Institute
K-Language
Global Hangul
LearnKorean
Type Korean with Confidence. Anytime. Anywhere.
Master Hangul typing faster and easier than ever before.