Golfboy:Launch Monitor Downloads & RevenueGolfboy:Launch Monitor · App Store

Turn your iPhone into a golf launch monitor.
Shots, putting, swing analysis, and golf simulation—all in Golfboy.
All you need is your iPhone and a tripod. No dedicated sensors required.

■ Features
【Shot | Launch Monitor】
Get instant feedback on distance, ball speed, launch angle, club speed, and more. Learn your distances with each club and compare your results with your intended shots.

【Putter | Putting Analysis】
Review distance, launch direction, face angle, and more. Set a target distance to practice distance control and accuracy.

【Swing | Auto Recording & Comparison】
Automatically record your swings. Compare them with previous recordings or reference videos to review your technique and find areas to improve.

【Round | Golf Simulation】
Play virtual courses with your measured shots. Enjoy 2D rounds or immersive 3D simulation.
Note: 3D features require an eligible plan or paid add-on.

【Friend Match | Compete Worldwide】
Compete on scores with friends and golfers in other locations. No subscription required.

【Creator | Build Your Own Courses】
Design original courses and enjoy playing them.

■ Device Connections
・Pair a second iPhone to automatically record swing videos with shot data.
・Use an iPad to review results and swing videos on a larger screen.
・Show measurement data and 3D courses on an external display.
・Connect Apple Watch or a compatible HUAWEI WATCH.
・Share shot data with GSPro golf simulator software.
Note: Device, connection, and payment requirements vary by feature.

■ Setup & Requirements
Measurements require a compatible iPhone and a tripod. Adjust the position and camera angle for each feature.
The measurable distance range varies by iPhone camera, shooting mode, tripod height, and other conditions.
Lighting and insufficient contrast between the ball and background may prevent measurements. If eligible for a free trial, check performance in your practice environment during the trial.
Swing analysis supports iPhone 11 and later, and iPhone SE (2nd generation) and later. See the App Store Compatibility section for OS requirements.

■ Free Features
Golfboy is free to download. No subscription is required for:
・2D rounds
・Friend Match
・Creator
・The trial version of swing analysis

■ Subscriptions
A subscription is required for shot measurement, putting analysis, full swing analysis, and other features.

【Basic | Monthly】
Includes shot, putting, and swing features, plus device pairing.

【Premium | Monthly or Annual】
Includes Basic features, plus all 3D courses and additional features during your subscription.

【Business [Commercial] | Monthly】
For commercial use, including lessons, rentals, and facility services. Includes Basic features, Data Auto-Deletion, and Settings Lock.
Note: This plan is required when providing Golfboy to others as part of a commercial service.

【Pricing & Auto-Renewal】
・See the in-app purchase screen for prices, free trial eligibility, and trial duration.
・Unless canceled, your free trial converts to a pa