Your Caddie, In Your Ear
Coach Mulligan on the course. GPS distance to the green on courses with mapped hole data, club recommendations based on your actual carry distances, and strategy advice through your AirPods. All running on-device — no internet required during your round.
Voice Caddie Through AirPods
Hold to speak, get spoken advice on distance, club selection, and strategy. Keep the app open on screen, phone in a pocket or on a cart mount. Coach Mulligan answers through your AirPods. Voice coaching also works with other Bluetooth headphones.
- Voice caddie — hold to speak, get spoken coaching through AirPods
- 11,500+ bundled US courses; GPS distance to the green on the roughly 6,200 with mapped hole-by-hole data
- Club recommendation based on your actual carry distances, adjusted for the wind you enter or tell Coach
- Bluetooth media button integration (AirPods, Beats, any headphone)
- On-device AI — fully private, works in airplane mode
Mockup with demo data — real iPhone screenshots coming soon
Swing Analysis at the Range
Set your iPhone on a tripod and hit balls. BogeyHunter captures your swings, computes 20+ biomechanical metrics with Apple Vision spatial pose analysis, and delivers coaching feedback — all on-device.
- 20+ metrics (25 computed) with Apple Vision spatial pose and hand tracking on iPhone 12+: spine tilt, knee flex, hip and shoulder turn, X-factor, tempo, sequence, lag, wrist bow/cup, and head sway
- Live skeleton overlay during capture
- Three ways to capture — auto-detect, Apple Watch, or the on-screen button — with audio cues
- Session summary: swing count, duration, average tempo, X-factor, and head sway
Mockup with demo data — the stick figure stands in for the live camera view and isn’t part of the app. Real screen captures coming soon
Your Clubs, Your Distances
Configure your full bag (14-club USGA limit) with per-club carry distances. Coach Mulligan uses your actual numbers — not generic averages — when recommending clubs.
- Full club catalog: driver, woods, hybrids, irons, wedges, putter
- Configure loft, lie, shaft flex, and carry distance per club
- Average carry distance per club — the foundation for every club recommendation
- Quick-edit distances as your game changes
Your Wrist, Your Coach
The BogeyHunter Watch companion brings coaching to your wrist. Trigger swing capture, see your heart rate, and get feedback without touching your phone.
- Swing detection — your Watch detects the swing and triggers iPhone capture
- Heart rate — shown on your wrist and shared with Coach Mulligan during practice
- Coaching feedback — a short Coach Mulligan coaching summary on your wrist
- Course mode — distance to the green on your wrist
- Club recommendations on the Watch In development
- Requires watchOS 10+, Apple Watch Series 6 or later
Everything On Your Phone
No accounts, no cloud, no tracking. Coach Mulligan runs entirely on your iPhone using your device's GPU. Your swing data, coaching conversations, and round history stay on your device (your data is included in your own iCloud device backup if you have that turned on) unless you choose to share — like sending a progress card to a friend. No servers receive your data — BogeyHunter is fully on-device software.
- AI coaching runs on-device — private, no internet needed, works in airplane mode
- Speech recognition and voice responses all processed on your phone
- GPS course detection from bundled course data
- No analytics, no advertising, no third-party tracking
- AI model ships encrypted; the working copy is protected by iOS Data Protection
- Deleting the app removes its on-device data
About This App
BogeyHunter is rated 4+ (Suitable for All Ages) for the Apple App Store. The app contains no objectionable content, no advertising, and no social features. Coming to the App Store in November 2026 as an auto-renewing subscription: 14-day free trial, then $9.99/month or $69.99/year (iPhone and Desktop are sold separately). View full age rating and purchase details →
All AI processing and data storage happens on your device. View encryption compliance →