GnGSoftSystem Corp.

Latest Release

GoodPose - Never Slouch

Posture coach for study & work

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iPad & iPhone

GoodPose - Never Slouch

Posture coach for study & work

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스마트 홈웍 - 숙제 자동 채점

Education

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Go Smile - Smile Photo Record

Just Smile, it makes you happy

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