For enhanced account security and a better user experience, we highly recommend you enable biometrics.
Not only is it more secure but it's also very convenient, especially when you are on the move and others may see you entering your PIN.
Here's how to enable biometrics:
Open the Shoal app
Tap the icon in the top-left of the screen
Slide the toggle to enable biometric verification
Next time you open the app you'll be prompted to use biometrics to log in. You can always use your PIN as a backup.