PATTAP
COLOPL, Inc.
Beat Maker Pro - Drum Pad
MWM - Music and creative apps for Android
Drum Pad Machine - 비트 메이커
Easybrain
Koala Sampler
elf audio
Groovepad - 음악 & 비트 메이커
밴드
NAVER Corp.
디자인키보드 -폰트, 테마, 이모티콘, 맞춤법
Design Keyboard
BandLab – Music Making Studio
BandLab Technologies
Drum Pad FX - Beat Maker & DJ
Beat Head