La bàn phong thủy Việt is a free Android application developed by Gootel under the Utilities & Tools category. This app is designed to provide users with a comprehensive guide to Feng Shui compass. The app contains 12 types of compass, including La Kinh, Bảo Châu, Kim Lâu, and others based on age groups. It also offers features like viewing the direction to build a home that suits the owner's age, selecting a construction year based on gender, viewing Kim Lâu of the owner, viewing Hoang Ốc, Thái Bạch, and Tam Tai, and introducing users to various Feng Shui concepts for proper room arrangement.

The app also provides instructions on how to use the compass correctly, including keeping a recommended distance of at least 3 meters from objects that emit magnetic fields such as electrical appliances, large-sized magnetic or charged objects like steel, magnets, and avoiding using the compass near thick concrete blocks. The app offers two versions: a free version with ads and no guarantee of updating to the new version, and a paid version with no ads, continuous new version updates, and new feature additions.