Fish Helper Pro : Alexchen

This is an enhanced version of the universal fish finder app, suitable for all fish finders that use XDX encoding. It can display the bottom curve, original sonar chart, disc sonar chart, large and small fish schools, aquatic plants and water temperature and other fish finder related information. Various parameters such as detection sensitivity, display background, and refresh rate can be set. Friendly interface, easy operation, is a good helper for fishing enthusiasts.