This platform was co-founded by none other than the Winklevoss twins – yeah, those twins. After winning millions in their Facebook lawsuit, they have been pouring their wealth into venture capital projects like Gemini Exchange. This platform only accepts one type of fiat currency: US dollars. On top of that, it only supports bitcoin and Ethereum. One of the best things about this exchange is the flat 0.25% trade fee and lack of deposit or withdrawal fees.
Image source: coinreport
Pros: Good fees, allows fast ACH transfers
Cons: Not easy for beginners, limited cryptocurrency and fiat currency support