Open the Wallet app on your iPhone
Tap your Apple Cash card
Tap Add Money
Enter the amount you want to add
Tap Add
Authenticate with Face ID, Touch ID, or your passcode
Choose the debit card you want to use if prompted
Confirm the transfer
Make sure you have a supported debit card linked to Apple Pay
Ensure your device is signed in to iCloud
Verify that Apple Cash is available in your region
To add money from a bank account, use the Apple Cash transfer options in Wallet if available
To receive money in Apple Cash, ask someone to send you money through Messages or Apple Cash
To use Apple Pay for purchases, add a payment card in Wallet if you have not already done so