Experienced, UK Based iOS Developer
From reading your short description, I already have a picture of what needs to be done. It should only take an hour or 2, hence the $60 being my hourly rate x2. Please feel free to reach out to me on chat we can arrange to get this done as quickly as possible for you.
By the way, impressive you don't know Xcode and Swift but you got the application running and took a stab at it yourself.
Look forward to hearing form you, I am available anytime of day.
Regards
Dominic Bryan