HunminKeyboard is an IME for Android that allows users to enter Hangul and Chinese characters. It offers support for both old and modern Hangul, and provides various layout options including general qwerty, Chunjiin, EZ Hangul, and short vowel.

The input of Chinese characters is not limited to Pinyin, but also includes the table of Chinese characters for foreign languages provided by the National Language Institute. Additionally, users can input Chinese characters in Korean based on the "Transcription table of Chinese characters" presented in the TTA Technical Report TTAR.

It is worth noting that HunminKeyboard is currently offering a free promotion for three months. After the promotional period, users have the option to subscribe to a one-year license through In-App Payments. If the free trial period ends, only the Korean and English keyboards will be available.