For example information for sending currency dollars to other countries, the fee charged can be up to USD 300 + + depending on how much the nominal transaction and other costs. The beneficiary, of course, has the infrastructure to run the transaction, in this case the bank.
While using Bitcoin (and other cryptocurrency), the cost can be eliminated (yes because there is not one regulating and authorized party who can then ask for transaction fee). In this way, the future of bitcoin is brilliant because many people dream of the condition.