The EQIFi mobile app is not connected to Metamask, it has integrated wallets for faster and better transfers. You can see you tokens in the app as soon as they reach one of the EQIFi products. As long as they are in your Metamask wallet, the mobile app doesn't have access to them.
To deposit them in the app, simply got to Wallets, select the token, press on Deposit and copy your EQIFi wallet address. After you proceed the transfer, your tokens will reach your EQIFi wallet shortly.