A Cuban Heel is a broad heel that is angled at the back, straight in the front, and tapers to a slightly narrower base. A Cuban heel is of moderate height and the base is fairly broad. Cuban heels are found on many styles of men's and women's shoes including boots, sandals, and pumps. A famous example of Cuban heels is the style of chelsea boots worn by the Beatles in the 60's. Cuban heels are sometimes referred to as Latin heels, as well.
About Platform:
Platform describes footwear with raised, thick soles of at least one and a half inches in height. Platform soles are often made of cork, plastic, rubber or wood and are generally worn for fashion or to add height.