ClubFitter Pro — Know what to test before you buy

The chase

Every golfer is looking for ten more yards.

Manufacturers know it, fitters know it — and the easiest sell is always the most expensive combination on the wall. The problem isn't the gear. It's walking in without knowing what your own numbers actually call for.

App that runs your launch monitor numbers through real physics — before you ever book a session.

Areas covered: driver setup, iron gapping, and ball fit — the three changes that move the needle most.

What it does

Three places golfers leave yards on the table.

Enter the numbers you already have — or the ones your last fitting gave you — and get a plain-English read on what's working and what to change.

Driver

Smash factor, swing weight & launch

Enter swing speed and ball speed to see your smash factor instantly, plus whether your launch and spin sit inside the window for your speed — and what head or shaft change would help most.

Irons

Carry distance & yardage gapping

See your 7-iron carry, swing weight, and whether your set is gapped in even steps — or if a strong-lofted set has quietly created a gap between your wedges and irons.

Ball fit

The cheapest upgrade in golf

Match ball compression to your swing speed. For most players this is a $7–17 per sleeve change that's worth more than most equipment upgrades — and it's the first thing the report checks.

The engine

Built with AI. Grounded in real physics.

Every formula in ClubFitter Pro was developed and calibrated against published launch monitor data — not guesses. The same calculations a fitter runs in the bay, available to any golfer, at any skill level.

✓ Smash factor & carry distance from ball speed, launch, and spin
✓ Swing weight from head, shaft, grip & length — the same A0–F9 scale fitters use
✓ Optimal launch & spin windows by swing speed, for driver and irons
✓ Ball compression matching, calibrated to robot-test data

Swing speed103mph

Smash factor1.48

Launch angle13.2°

Carry estimate242yds

Swing weightD3

Then bring it to a pro

This isn't a replacement for fitting. It's a head start.

ClubFitter Pro's Guide walks through what actually matters in driver heads, shafts, iron lofts, and golf balls — so when you sit down with a fitter, you already know what to ask for and why. Print your results, bring them in, and spend the session confirming instead of exploring blind.

DRIVER BASICS

Forgiveness vs. workability

Why most amateurs benefit from a higher-MOI head — even if it feels less "premium" — and when a lower-spin head actually helps.

IRON BASICS

Jacked lofts & yardage gaps

How modern strong lofts can quietly create a gap between your irons and wedges — and how to check yours.

AT THE FITTING

What to bring, what to ask

Hand your fitter your numbers and a short list of what to test. A good fitter will welcome it.

Your numbers. Your fitting. Your call.

No subscriptions, no ads, nothing sent anywhere. ClubFitter Pro runs entirely on your phone — built for golfers who'd rather know than guess.

Download on the App Store

Know what to test before you spend a cent.