Certus Golf

Certus is Latin for "certain." Certus Golf is an iPhone app that helps you know your game instead of guessing at it: record and review your swing, see where you gain and lose strokes, and get plays-like distances for every shot on the course.

This channel covers how the app works, strokes gained explained with real rounds, and notes from building it. Certus launches February 1, 2027. Join the waitlist at certusgolf.com.