It diagnoses, not just records
Scorecards, swings and range numbers feed one profile. Caddora Coach ranks what is costing shots — greens in regulation, penalty strokes, fairways — and says which to work on first.
Press
Caddora Golf is an iPhone app that reads a golfer's scorecards, swing analysis and range sessions together, then says the one thing to work on next — measured against golfers of the same handicap and sex, not a tour average. It is in private beta, and it is made in Ireland by John Sheehy.
Last updated 17 September 2026
Fact sheet
Everything here is also on the rest of this site. If a detail is not listed, ask rather than infer it.
What's different
Scorecards, swings and range numbers feed one profile. Caddora Coach ranks what is costing shots — greens in regulation, penalty strokes, fairways — and says which to work on first.
Every plan carries a benchmark drawn from golfers of the same handicap and sex, so a twelve-handicapper is not held to a tour player's numbers. A fault clears from the plan once the benchmark is reached.
Rounds, bag and swings stay free and stay yours whether you pay or not. One Premium Pass unlocks the interpretation — no Plus and Pro tiers to choose between.
How it works
Scan a paper scorecard or enter a round hole by hole. Record a swing on the phone and Caddora measures it. Type in the numbers from a launch monitor once.
On the course, the caddie gives plays-like yardage, wind and temperature, and the club your own carry data backs. Afterwards, Caddora Coach ranks where the shots are going and picks the drill.
Rounds, swings and range work feed one profile.

One fault traced from swing to range to course.

Drills chosen by what your own numbers say.

Proof the change is holding, swing by swing.
Privacy
Rounds, scores, bag, range sessions and on-course position are stored on the iPhone and not uploaded. Swing analysis runs on the device. Sharing swing measurements and footage to improve the analysis is a single switch that is on by default and can be turned off at any time, and anything shared is deleted after 7 days.
A scanned scorecard photo is sent only to be read — names and signatures are cut out first where possible — and the photograph is not kept. The free app carries advertising, but no golf data reaches the ad network; the Premium Pass removes ads entirely. The full policy is at caddoragolf.com/privacy.
About Caddora Golf
Short
Caddora Golf is an iPhone app that reads a golfer's scorecards, swings and range sessions together and says the one thing to work on next, measured against golfers of the same handicap. It is in private beta and made in Ireland by John Sheehy.
Long
Caddora Golf is a golf improvement app for iPhone. It brings together scorecards — scanned from paper or entered hole by hole — swing analysis recorded on the phone, and launch-monitor numbers from the range, then ranks the shots a golfer is losing and the drill to work on first. Every plan is measured against golfers of the same handicap and sex, or age group for distance, rather than a tour average. Recording is free; one Premium Pass unlocks the analysis, at launch prices of €12.99 a month or €89.99 a year. Caddora Golf is currently in a private, invite-only beta on iPhone and is made in Naas, Co. Kildare, by John Sheehy.
Caddora Golf is made by Caddora, an AI business studio in Ireland (caddora.ie).
The maker
John Sheehy is a senior product leader with a background building and scaling SaaS, AI, healthcare and payments products. He builds Caddora Golf across the full stack: the iOS app, the Supabase backend, and the on-device computer vision behind swing and club analysis. He is based in Naas, Co. Kildare.
Coverage
No coverage yet — the beta is private. Get in touch at [email protected].
Press kit
For app screenshots at full resolution, interviews or beta access for review, email [email protected]. It reaches John directly.