If you already use Cashapp, the easiest way to buy and sell Bitcoin is in the investment area of cashapp. Bitcoin is the most accessible cryptocurrency in the world. Once you buy bitcoin you can use your coins as a form of payment, save it like gold or like stock you can transfer your coins to a marketplace like Bittrex. Bittrex is access to trade bitcoins for a wide range of other altcoins backing blockchain based projects. My top three preferred cryptocurrencies are Blackcoin, Stellar and Digibyte, they are all safer, faster and cheaper alternatives to Bitcoin.
Bittrex is my daily go to place, you can also buy cryptocurrency using a Debit Card. Bittrex is my favorite exchange, it feels safe and professional. I am always cautious with exchanges, so far I haven't had any issues. Bittrex is one of few exchanges that give US citizens access to a wide rage of alternative coins, a popular alternative is coinbase.
Coinbase is a highly regulated and trusted exchange with fewer options, although I'm not a fan of coinbase, I do have a account just in case a second withdrawal option is needed. (There is a verification process to signup for exchanges, take your time, commit to completing the one time setup process. It will be frustrating if you are in a rush).
Coinomi is a secure blockchain cryptocurrency app, it allows users to exchange trade for alternative cryptocurrencies. In 2018 I learned about Coinomi from Shawn Erlington, a young real estate developer in Belize. Coinomi works well to make quick purchases or as a business tool to receive payments.
Once you are setup at an exchange, the rest is as easy as using email. There will be a area to track received payment and a area to track your sent payments. In the recieve area you are provide a address with matching QR Code. The address works like an email address, it's a long code that looks like this.
Excuse the construction, this is a work in progress.
Click for more information about how to use the coinomi app. If you don't already have a cashapp account get $5 when you my link. $5 is equivalent to100 Blackcoins right now, but could one day be worth $1 or even $100 each.
to a personal wallet for savings, you can send or receive the digital currency as payment or you can send your coins
but it is slow, expensive, extremely volatile, inefficient and is prone to hacks.