Digital currency is a payment method which exists only in electronic form and is not tangible. Digital currency can be transferred between entities or users with the help of technology like computers, smartphones and the internet.
Although it is similar to physical currencies, digital money allows borderless transfer of ownership as well as instantaneous transactions. Digital currencies can be used to purchase goods and services but can also be restricted to certain online communities such as a gaming or social networks.
Digital currency is also known as cryptocurrency, tokens, coins, and virtual currency.