Tuner T1
JSplash Apps
Tuner
Michael Moessner
Tuner - gStrings
cohortor.org
調整器
GN Hearing
調音器,節拍器
Soundcorset Tuner
完美調音器
NETIGEN Apps
StringApps
Ukulele Tuner
myrApps s.r.o.
Guitar Tuner
TarrySoft
遊戲調節器(Game Tuner)
Samsung Electronics Co., Ltd.