ShotNavi Course Guide is a free Android application developed by Techtuit Co.Ltd. that provides golf enthusiasts with a comprehensive guide to golf courses across the world. This app allows users to view course layouts and detailed green images, as well as access hourly weather forecasts for golf courses.

The app features a user-friendly interface that allows users to easily access course layout information for golf courses across Japan, Korea, Taiwan, the Philippines, Malaysia, Guam, Hawaii, California, and Florida. ShotNavi Course Guide also allows users to calculate the distance from the front edge and center of the green by simply touching the screen on the green's image. Additionally, users can save pin positions and reflect them on compatible devices.

ShotNavi Course Guide is compatible with Techtuit's GPS Golf Navi ShotNavi series and can be connected via Bluetooth communication to exchange pin position data managed by the app. This connection provides golf enthusiasts with new and exciting features that were previously unavailable. The app requires Android version 4.4 or higher to operate.