Use the in-app browser to navigate to a DEX that lists FCT.
Factom is occasionally listed on other exchanges like WEEX or similar platforms. You would need to create an account there, deposit funds (often USDT), and trade for FCT. Key Considerations buy factom on coinbase
Since it isn't on Coinbase's centralized platform, here are the most common workarounds: Use the in-app browser to navigate to a DEX that lists FCT
Exchange your ETH or USDT for Factom (FCT). Note that you will need enough ETH to cover "gas fees" for the transaction. deposit funds (often USDT)