Verified Metrics
MRRVerified
$20
ARRVerified
$240
Active CustomersVerified
2
Total RevenueVerified
$20
RefereeGPT is like Duolingo for sport referees. Ask any question about the rules, practice with realistic match scenarios, and track your progress with streaks, XP, and achievements. It covers football, cricket, basketball, tennis, and American football - with country-specific rules for the UK, US, Australia, and more.