Yes, you can.
To repay your Salary Advance balance, open your borofree app and tap on your Salary Advance balance on the home screen. Tap the ‘Repay your salary advance’ button, and follow the on-screen instructions to repay your advance early. You'll need to make a bank transfer from your usual high-street bank account to your borofree payment account - the details are shown on the screen. You will need to repay the full balance that you've advanced. If you'd like to only repay part of your balance early, please contact customer support via the chat facility on the profile screen.