GHIN
Golf Handicap and Information Network
Golf Handicap Calculator
InfoTalk LLC
TheGrint | Golf Handicap & GPS
Grint LLC
USGA
United States Golf Association, USGA
WHS Handicap Calculator
Khadeeja Mohamed
Golf Australia Handicap App
Golf Australia
vHandicap: Golf, Vui, Kết Nối
VIET NAM GOLF CORPORATION (VGCorp)
USGA OnDemand
HNA Handicaps & Tournament App
Albatros Datenservice GmbH
Golf Handicap, GPS, Scorecard
MOGC Ltd