This app is a numerology calculator designed to complement commercially available numerology books. It calculates based on the selected book's formulas, displaying results tailored to the book's content. It serves as a tool for calculations, with explanations of the numbers provided in your own books.

The main features include numerology calculations according to the selected book, allowing results to be viewed in a browser app, with options to save as PDF or share with family and friends. It also offers a history function to save the last 10 calculations for easy reference and a profile management feature allowing up to 10 profiles to be stored, displaying details like Personal Day and individual numbers for each profile.