Yes, there are generally two types of pressure cookers available in the market. The first one is the stovetop pressure cookers which we have been discussing in the blog and the other one is the electric cooker. However, the stovetop pressure cooker is highly preferable as you may cook many kinds of items in it on the contrary to the other cooker i.e. the electric cooker which is used by people only to cook rice. So, both of them serve distinct functions.