CaddieLab Golf · Mobile Golf Laboratory

Lower scores
are a science.

CaddieLab turns every swing, shot, and round into data — an AI coach that grades your swing frame by frame, a caddie that does the math before you pull a club, and tour-grade analytics after the round. No sensors. Just your phone.

Coming soon
App Store Walk through the lab
CaddieLab Golf home screen
41
Swing checkpoints
2
Camera angles
3
Strokes-gained benchmarks
377
Rules of Golf indexed
$0
In sensors required
Station 01Swing Analysis

Your swing, graded frame by frame.

Film your swing and the lab runs true video analysis on it — not a handful of still frames. Every clip is checked against 41 checkpoints across 7 phases, from address to finish, and every grade comes with the evidence on screen.

  • Two angles, one verdict. Film down-the-line, face-on, or both — the lab merges what each angle can actually see.
  • Faults, not vibes. Each finding is graded on a five-step scale and tied to the exact moment in your swing.
  • Prescriptions included. Every flagged fault maps to drills built for that specific miss.
Swing analysis results in the app
Swing ReportDTL + FACE-ON
0/ 100
Swing Score

Composite of all 41 checks, weighted by what costs you strokes.

Address
88
Takeaway
82
Top
76
Transition
58
Impact
79
Finish
85
Flagged · Transition Early extension. Hips move toward the ball before impact. Prescribed: Wall Hip-Bump drill, 3 sets.
Station 02On-Course Caddie

A caddie that does the math.

Before every shot, the caddie computes the expected score of each club-and-aim option — using the hole's real hazards, the wind and elevation, and your own dispersion pattern, not a tour pro's. Then it tells you why, in plain English.

  • Built on your misses. It knows your driver leaks right before you do.
  • Three mindsets. Play it safe, play the percentages, or chase the pin — the math updates instantly.
  • Ask the Rules Official. Stuck against a red stake? Get a ruling grounded in the official Rules of Golf, quoted verbatim.
GPS hole map in the app
Hole 7 · Par 4 · 386ySMART
3-WoodE[score] 4.02
AIM · LEFT EDGE OF FAIRWAY

Water right, 245–270 off the tee. Your driver misses right on 31% of swings — the 3-wood lands short of the trouble and still leaves a 9-iron in.

WATER R · 245Y BUNKER L · 260Y WIND 8 ↘
Station 03Strokes Gained

See exactly where strokes leak.

Every tracked shot is measured against real baselines — PGA Tour, scratch, and 10-handicap — shot by shot, distance by distance. Not a flat comparison: the same math the tour uses, pointed at your game.

  • Four categories. Off the tee, approach, around the green, putting — know which one is buying your beers back.
  • Per round or career. Drill into a single round or watch the trend across your season.
  • Beyond SG. Greens in regulation, proximity, lag putting, scrambling, make-rates by distance — with a real benchmark number beside every stat.
Strokes Gained · Last 5 RoundsPER ROUND
Off the tee
Approach
Around green
Putting
Total strokes gained

Station 04Group Play

Enter scores once. Settle everything.

Run the whole buddies trip from one app. Scores go in once — skins, nassau, best ball, match play, and stableford are all computed live from the same card. Change the game at the turn; the standings just recalculate.

  • 2 to 40+ players. Casual group rounds or host-controlled tournaments with tee-time groups, teams, and handicap-balanced pairings.
  • Side action included. Closest-to-pin and long-drive sheets, skins that carry over, and every side game settled automatically — no napkin math in the parking lot.
  • Friends can watch. Live leaderboards, live hole-by-hole spectating, and AI broadcast commentary of your round.
Saturday Skins · Live4 PLAYERS
Net · Skins carry over
Full spec sheet

Everything else in the lab.

GPS-01
GPS shot tracking
Satellite hole maps with front, center, and back numbers. Tap to track every shot; distances to carry or clear each hazard update as you walk.
GPS-02
Wind, weather & elevation
Live conditions and elevation change feed the caddie's math — the number you get is the number the shot actually plays.
GPS-03
Scoring-zone heat maps
See where players at your skill level score best on each hole — and aim there instead of where the pros go.
RUL-01
Rules Official
Ask any rules question — or snap a photo of the situation. Answers cite the official Rules of Golf with the exact rule number and a verbatim quote.
PRC-01
Practice Lab
The lab reads your rounds, finds the weakness costing you the most strokes, and builds today's practice session around it.
PRC-02
Adaptive drills
Drills scale to your skill tier and prove improvement over time — practice with a scoreboard, not a bucket of balls.
SOC-01
Live spectating & broadcast
Watch friends' rounds shot by shot on the map, with AI broadcast-style commentary narrating the action.
SOC-02
Friends & head-to-head
A feed for the group, best-score battles on shared courses, king-of-the-hole crowns, achievements, and streaks.
Membership

One membership.
The whole lab.

Swing analysis, the caddie, analytics, tournaments, the Rules Official — everything above, in one subscription.

Monthly
$12.99/ month

Cancel anytime. Less than a sleeve of the balls you're donating to the water on 7.

Best value
Annual
$89.99/ year

≈ $7.50 a month — save 42% vs paying monthly. A season of data for less than one lesson.

Subscriptions are handled by the App Store when CaddieLab launches.

The lab opens soon.

CaddieLab Golf is coming to the App Store. Bring your phone. Leave the sensors.

Coming soon
App Store