Digital money

 Comment 4: Digital money, a good option to invest?

Some years ago, all the people only have cash as a way to pay in shops, but nowadays, this is probably less used way. With the technologies and the Internet, other ways of payment have come too. Now, we can buy on the Internet, and to pay we use our credit cards or other methods like PayPal. This is very good, because you don´t have to carry any money, and if you need more, you don´t need to go to a bank, just use your credit card.
Most people use these methods, but others don´t trust them, because they think the can be cheated. This is true, there are many pages that may want to cheat you, but most of them don´t want it.
After credit cards, other metods of payment have come too, they are called digital coins, and are becoming more and more popular year by year. These are other payment methods, but a bit different. You can obtain these "coins" buying them or, instead, mining them. Mining digital coins is using your device to recopilate information for a company, and they reward you with digital coins. There are many famous digital coins, but the most famous and profitable is the Bitcoin. You can sell these coins and obtain real money, but you should be careful because the price of these coins is in a continous movement, always decreasing or increasing, and if you sell the coin when its price is very down, you´ll lose a lot of money.
All these methods are very new, and all of them help you to have an easier life, but nowadays, we are still depending on cash, because some shops don´t accept credit cards and it is easier to pay with money when the value isn´t very big.