Caddie
An honest read on your swing

The caddie that
tells you the truth.

Film one swing with your phone. In a couple of minutes you get the single root cause, at most two drills, and a record of your progress swing by swing. Honest about what a camera can measure — and what it can't.

Analyze your swing — free See how it works
Start free · three honest analyses a month · no card
HonestWe tell you what a camera can't measure. No invented numbers — clubhead speed, ball speed and spin need a launch monitor, and we won't pretend otherwise.
No hardwareJust your phone. No sensors, no radar, no accessories.
PrivateOnly you see your swings. The analysis runs on local models, not a third-party cloud.
How it works

Three steps. One focus at a time.

1

Film one swing

Phone, face-on. A single swing is enough. Slow-motion helps.

2

Get one focus + a plan

The single root cause behind your fault, and at most two concrete drills with video. Never more than you can work on.

3

We re-test your fix

Film again and we tell you, honestly, whether you improved — on real numbers, above the noise.

Everything in one place

Not just analysis. Your caddie.

An honest swing read

Stage by stage, your position beside the correct one. What we can measure — posture, path to the top, over-the-top, early extension, tempo, sequence — explained plainly, and a score that is never padded.

A plan that follows you

Caddie sets one focus, gives you the drills, and next time re-tests that exact fault. You move to the next one only when you've earned it.

Rounds and handicap

Log your scorecard hole by hole. We keep your estimated handicap, FIR/GIR/putts, and course strategy. Estimated and unofficial — and we say so.

Your progress, in view

Your score over time, the faults you've worked through, and your only real rival: you, last month.

Share with your coach

Send a swing to your pro or your group through a private, revocable link. No public feed, no leaderboards.

Light or dark

Light or dark theme. A web app that feels native on your phone.

Pricing

Start free. Move to Pro when it's worth it.

Free
$0/mo
  • Three honest analyses a month
  • One focus + drills
  • Rounds, handicap and stats
  • Share with your coach
Start free
Recommended
Pro
$9/mo
  • Unlimited analyses
  • Everything in Free
  • Your full history and comparisons
  • Advanced course strategy
  • Priority support
Continue with Pro

Cancel anytime. No commitment.

Questions

What people ask

Do I need any special equipment?

No. Just your phone. Film face-on, the phone steady at waist height, and that's it. Slow-motion helps but isn't required.

How precise is it?

Precise on posture, turn, tempo, early extension, chicken wing and more — and plain about what a camera cannot read. Clubhead speed, ball speed, spin and club-path degrees need a launch monitor, and we won't pretend to be one. We never hand you a number we didn't earn.

Does it work for beginners and advanced players?

Yes. The analysis is identical. The level — beginner to pro — changes only how the read is explained, never the analysis underneath. We don't inflate a score to flatter anyone.

Are my videos private?

Yes. Only you see your swings. EXIF and GPS are stripped on upload, the raw video is deleted shortly after processing, and a swing is shared only if you create a link — which is private and revocable. No public feed.

Can I cancel Pro?

Anytime, from the app. No commitment.

It starts with one swing on camera.

Analyze your swing — free
No card · three honest analyses a month