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1.0.3 February 4, 2026- 8.2
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Interactive App that tests your Baseball Rules IQ
Umpire IQ is an interactive quiz app that engages baseball fans, umpires and others on the finer points of the Rules of Baseball. Developed in partnership with the ABUA (American Baseball Umpires Association) and world-renowned and former MLB Crew Chief, Jim Evans, this app is authentic, fun and engaging.
The app features numerous categories (e.g., batter interference, improper batting order), play options and a scoring component. A great way to brush up on the rules and compete with your friends.
Our app covers the Official Rules of Baseball.
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