구천지인

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Everyone
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Everyone
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About this app

Old Cheonjiin Keyboard – Faster and More Intuitive Hangul Input

Are you familiar with the Cheonjiin layout but want faster typing speeds? Introducing the Old Cheonjiin Keyboard, which maintains the strengths of the existing Cheonjiin layout while improving its weaknesses!

Development Background

The Cheonjiin layout is loved by many users for its intuitive input method. However, when we tried the Naratgul layout for faster input, we found that while the typing speed was fast, it was difficult for beginners to learn due to hidden consonants.

Therefore, we analyzed the pros and cons of both layouts and improved upon them to develop the 'Old Cheonjiin' layout, which enables faster and more efficient input while maintaining the intuitiveness of the Cheonjiin method.

Key Features

✅ Simple Keyboard Layout – Double consonants are placed separately, making it more intuitive and easier to use than the existing Cheonjiin.

✅ Natural Input of Consonant Clusters – Input speed has been increased by placing frequently used consonant clusters close together.

✅ Optimized for Cheonjiin Users – Existing Cheonjiin users can adapt quickly without any additional learning. ✅ Fast Input Speed ​​– Enables faster and more convenient Korean input than the standard Chunjiin layout.

If you are familiar with the Chunjiin layout but want a better experience, try the Old Chunjiin Keyboard right now!

** Be sure to read the manual. There are many important tips. **
Updated on
Jul 8, 2026

Data safety

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No data shared with third parties
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No data collected
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Committed to follow the Play Families Policy
Content rating
Everyone
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About the developer
구자균
unchobo@gmail.com
South Korea