The creators of Ripple reimagined a very old money transfer scheme that existed back in the Middle Ages. There were no banks then, and if you wanted to send money from city to city, you had to resort to the services of a paying agent. The process worked as follows. You give the paying agent a certain amount + commission and tell him the password, which is known to your friend or business partner living in another city. An agent from your city contacts the same agent living in that city and asks him to transfer the agreed amount to someone who knows the password. And already this agent transfers the money.
The uniqueness of Ripple lies in the ability to perform any transactions, especially with several currencies at the same time. IOUs between agents / gateways are entered in the Ripple Book and can be resolved in real time. It attracts users. Today here https://www.bestchange.com/visa-mastercard-usd-to-ripple.html you can also find an exchanger to buy ripple in a short time. BestChange monitors exchange rates in several hundred reliable exchangers and equips you with all the information you need to select the best exchanger to transfer your money