Square’s Cash App


Square Cash App Bitcoin

Square’s Cash App lets you instantly buy, sell, store, and send Bitcoin. In other words, Cash App is a Bitcoin broker and wallet.

Binance Review and Referral Code (2024)


Binance is one of the top cryptocurrency exchanges. They have a wide selection of altcoins, low fees, futures, options, staking, and their BNB token even has its own Ethereum-like blockchain.

Bittrex


Bittrex Global is a relatively popular crypto exchange. They were once also one of the more popular US-based crypto exchanges for trading altcoins. However, in 2023 Bittrex US filed for bankruptcy. 

ShapeShift


One can use Shapeshift to change one type of cryptocurrency to another, making it a good choice for one who wants to obtain altcoins.

GDAX (Coinbase Pro)


Coinbase’s GDAX (now Coinbase Pro) is a cryptocurrency exchange that allows you to trade Bitcoin, Ethereum, XRP, and more, allows some coin-to-coin exchange, and pairs with Coinbase.

Kraken


Kraken is a cryptocurrency exchanged based in San Fransisco on which you can use fiat currency and trade many types of cryptocurrency.

Coinbase Review and Referral Code (2023)


Coinbase is one of the more popular and user-friendly choices for cryptocurrency investors to buy/sell Bitcoin, Ethereum, and other cryptocurrencies.