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Twenty real questions on the IFAB Laws of the Game, with instant explained answers. No sign-up needed.
The 17 Laws of the Game
Every IFAB Law explained clearly, from offside to the penalty kick.
What changed in 2026/27
The Law changes for the new season, the part of the exam most referees get wrong.
What FiveRef does
Look up the Laws with AI
Ask any question in plain language and get a clear answer, citing the specific IFAB Law. Like having an instructor in your pocket.
Write your match reports with refereeing AI
Describe the incident the way you would tell a fellow referee, and the app writes it up in official wording. Ready to submit in seconds.
Arrive at the pitch in your best shape
Pick the type of session and the app suggests a workout tailored to your next match or fitness test.
Test yourself every day
A daily challenge, tests by Law and difficulty, and division progression from Rookie to World Cup Referee.
Practise with 3,800 questions in the app
FiveRef includes tests by Law and difficulty, a daily challenge, an AI chat on the Laws and assisted match reports. Free to start.