Dear Employer,
My name is Danh, an iOS developer with Swift skill. I think your app is not difficult, but it needs more time to make sure no error occurs. Because it has a lot of text fields and I want to it works correctly. If you choose me for this project, I'll use the last version of Xcode and Swift, an Universal app as well. So your app can run on any iOS devices. I also help you submit to App Store without fee.
Please contact me, we can disccuss more details about your app. Thank you!
Best Regards,
Danh Huynh