Screenshot or CSV from your sim session → reviewed club distances you can check on the course.

Your sim says 172. The course says 158. Bay2Course helps you remember which number to play, why you trust it, and what to prove next.

Import your first session free or see Venue at $49/month per location.

Import a session, check the numbers, save the lesson, then use Course Mode to see whether each club carried expected, short, or long outside.

Bring in the numbers: simulator screenshots, launch-monitor sessions, fitting notes, or coach notes.

Save what matters: carry distances, one swing thought, equipment changes, and Bag DNA.

Check it outside: mark each club as expected, short, or long so the next session has a note to revisit.

Golfers already have the data. Bay2Course keeps it from dying in screenshots, text threads, fitting notes, and fuzzy memory.

Your first real screenshot or CSV import is free. Pro adds further imports for $39/year or $4.99/month.

Live on iOS and Android.

You hit 172 yards on the TrackMan. Then you stood on the course and guessed.

Bay2Course pulls your practice numbers, coach notes, and real-course checks into one record you control so you can review which number to check next.

It is not trying to replace your coach, GPS app, shot tracker, simulator, or swing analyzer. It helps the golfer remember what those tools taught them.

For simulator venues, the separate Venue page describes a location offer. Venue Growth OS is a different follow-up record, not a claim that a venue is a Bay2Course partner.

Bag DNA is the club distances you saved from your own sessions.

Not the manufacturer's chart. Not a generic average.