Gemini is a cryptocurrency exchange that has been founded in 2014 by Cameron and Tyler Winklevos. On the Gemini exchange, you can trade more than 70 cryptocurrencies including Bitcoin and Ethereum. Gemini offers you $7 in ETH when you create an account on it. The sign-up process is free on this exchange. So, if you are also looking for an exchange to trade cryptocurrencies then you can go with the Gemini exchange. Here on this page, we are going to talk about the process to sign up and sign in for a Gemini exchange account.