Dent-O-Soft is a dental portable application that comes preinstalled in a flash disk and runs without requiring installation. It gives you the power to manage your practice, your patients and your finances easily, quickly and completely. For each patient you can enter appointments, charges and payments as well as their oral situation. Specifically, the oral situation is illustrated graphically in order to obtain a quick and complete picture of the patient. For your suppliers and dental technicians, you can control the orders or deliveries that have been made, the charges and your payments, and also you can have a history of the prices of the materials used that will help you make better choices. The ability to run the application from a flash disk without the need to install the application removes the limitation of only one installation in a computer and allows the execution of the application in your office computer or anywhere else, without requiring synchronization.