fomo shows four ways to add funds on the Deposit screen: Crypto, Apple Pay, Debit Card, and Exchanges and apps.
Crypto adds funds by receiving USDC from another wallet or exchange. Tap Crypto, select the network your USDC is on, copy the deposit address, and send only USDC on that same network. This option is available everywhere fomo is.
Apple Pay lets you buy a specific token directly with Apple Pay. You choose the token first, so this is a token purchase rather than a deposit to your cash balance.
Debit Card adds funds to your cash balance as USDC using a bank-issued debit card. Enter the amount and your card details on the payment screen. Funds are usually ready within a few minutes. You can also switch this screen to Apple Pay to pay with a debit card saved in your Apple Wallet, which also lands in your cash balance.
Exchanges and apps opens Pay with Coinbase if you have a Coinbase account, so you can fund from your fomo account through Coinbase's onramp.
Once funds reach your cash balance, you can trade across any of fomo's supported chains.