The POS software is used by the waiter the most, and make optional changes about it operation and usability. When I wrote this article I based it on my experience and I explain that what should one good fully functional free POS software for restaurant and bars need to provide to waiter.
Program has to be optimized for touchscreen technology
working with hands is the best in the world for every person. No devices such as a mouse are not acceptable because they require some experience, and the key to successful software is the simplicity and accessibility to all. There is no prosthetic arm that could change the hand no matter how perfect it is
Your POS software must send information to chef directly from waiter.
Working in restaurants where you have consumers around you who assumed to enjoy their drink or meal should be very quiet. If the waiter gets the order, the chef must have got the bill in the kitchen printer completely clear information about the order with all the details such as roast, which supplements that go with consumption and other related details.
Issuing of invoices per table or per person.
Your complete functional Point of sale software must let us working with tables that will be displayed on the screen and split as in reality. If the table is occupied it needs to be displayed in a different color, in order to give a clear signal of availability. It is important that the software must have the capacity to register the individual order, not only individual table which gives the possibility of invoice per customer and not just invoicing per table.
UnavuPOS helps waiters to make fast order taking and the chef to complete the order soon because of the KOT printer in the kitchen with high accuracy and efficiency.