Your recovery phrase is the master password that grants access to your crypto wallet.
Since you are the only one in control of your wallet, keeping your recovery phrase safe is up to you. Losing this phrase results in losing access to your wallet and the assets inside.
You can choose to backup your recovery phrase on iCloud, or you can back it up manually.
How to back up recovery phrase manually in the Uniswap Wallet:
Select the “Settings” icon.
Select your wallet, then select “Recovery Phrase.”
Select “View phrase” and write down your recovery phrase.