Crypto world is in the infancy of its development and today it is not brought up to full strength. There is still no way to do everyday purchases, paying with crypto currency. For example, order a game console or TV, eat at a restaurant, pay maid service in crypto currency. It's about the daily expenses and the opportunity to spend the crypto currency without bringing it to fiat money.We decided to fill the existing gaps, and create what is missing. Vestarin is a platform based on a mobile application that will allow you to make daily purchases, paying with crypto currency.