I need to be develop an a saloon app, if it will be in flutter that would be good, not needed booking and manage booking, and voucher system,below i am adding an app, i want same functionality, booking, Manage booking, Voucher, instagram, review URL's i will provide, no need to develop this, it's a very simple app, i will provide all the UI screens as well,
below is apple app, same i want for my client.
[login to view URL]
admin backend should be develop in CI, (PHP).
Hosting i have already.