How can I use cryptocurrency? By YL ComputingCryptocurrency Cryptocurrency can be used to purchase goods or services, trade on exchanges, and store value in wallets. You can also use cryptocurrency to pay for travel, online services, and more. In addition, some businesses accept cryptocurrency as payment. Related Content:How to purchase cryptocurrency with a credit card?Are there any laws governing cryptocurrencies?What are the differences between public, private and consortium blockchains?