A free program for Android, by Bhavitech.
Vastu Shastra is an ancient Hindu text that describes the nature of the earth, the heavens, and the universe. It describes the science of how to build a house and the various things that go into creating a good home.
This ancient Hindu text also contains guidelines for living a healthy life, how to behave, and how to be religious.
The app contains all the things that are important for you to know. It contains the foundations of the house, how to build a good home, the various things that you should and should not do in your house, and how to be religious.