All that being said, Coinbase is the largest, and one of the most dynamic, U.S.-based exchanges. The company has also had a recent history of lawsuits. Their non-subscriber service has relatively high transaction fees and notoriously poor customer service. Still, as with all crypto exchanges in this young industry, Coinbase is not without its issues.
Their Coinbase One subscriber program is worth its weight in gold. They offer more than 200 tradable cryptocurrencies, with a user-friendly interface that simplifies the purchase process.