Needs to convert Xamarin Project to Flutter Project

Job ID: 32192226

Budget: $1,500 – $3,000 USD

I have an Xamarin project created and I want to change it to Flutter.
Description : It is an online wallet app and you need to create 2 apps. Client app should be available at Play Store and App Store. Shop app doesn't need to be at Play Store or App Store, I will give shops a mobile phone installed with our shop app.

Client app :
-User should be able to sign up with email or Facebook. You need to use OTP
-You need to implement Apple Pay, Google Pay and Stripe as a payment method. Also need to save card details option if user doesn't want to type each time for payment
-You need to create a profile with these options : Preferred language, preferred currency, name,email, birthday,
-Needs to create a unique QR code for the profile so that shop app identify user details and when shop app scans this qr code, system should be able to deduct the price from user account.
-Simple login,register,signup,forgot password,change password pages
-5 different currencies for the account
-History page where user can see old transactions

Shop app :
-5 different currencies for the account
-No need to create sign up,forgot password pages except login page.
-You need to create a profile with these options : Preferred language, preferred currency
-History page where user can see old transactions
-Scan QR code page where you write the price and scan user QR code so it should deduct the price from user account.
-Please write DCK at the start of your bid so I know that your bid is not auto generated without reading necessary fields

There is no payment gateway for shop app. Since the app is going to work like a wallet, I will weekly calculate shop total amount and send to their bank account manually.
Related categories: Mobile App Development Stripe Flutter