How & Where to Buy Joincoin (J)
Step 1: Buy BTC or ETH at Coinbase
Sign up and purchase bitcoin (BTC) or Ethereum (ETH) at Coinbase.
If Coinbase is not available in your jurisdiction, view our list of exchanges that sell BTC or ETH for Government issued money.
Use Joincoin: Ways to send & spend J
Joincoin Price & Information
Current J price and historical price chart
Joincoin is a cryptocurrency that is identified by the symbol J.