Though Smetana and Kumis, both are Dairy products, there is some prominent difference between Smetana and Kumis. These differences are based on the preparation methods, storage conditions, nutritional value and the health benefits of Smetana and Kumis. These factors will help you decide a healthy Dairy product, for preparation, storage and consumption. Smetana vs Kumis facts, dictate the Similarities and Differences between Smetana and Kumis. You will get to know all these differences, in the most systematic format, sorted and arranged in the order of priority of information. This enables a better understanding of all the specifications for these Dairy products.