Need to develop booking app using flutter

Hi,

I need application using which customers can book nurses/massagers for post-op care treatment. Below mentioned are the scope of work -

OPERATIVE PANELS:

Customer App:
• Hassel-free registration and user interface
• Easy to find nurse/massager
• Compare the best provider and send booking request
• Secure online payment
• View booking history and payment history
• Manage profile
• Can see the bookings and their status
• List of previous/completed bookings
• Rate us on google play and applestore
• Provision to change password
• Logout

Provider App:
• Easy to join as provider
• Verified or non-verified listing
• Manage profile with expertise and hourly charges
• Accept of decline booking requests sent by customers
• Job and payment history
• Refer the app to friends or family
• Can see new booking requests
• List of previous/completed bookings
• Rate us on google play and applestore
• Provision to change password
• Logout

Web Admin Panel:
• List of registered customers (block/unblock)
• List of registered providers (block/unblock)
• Order/booking history (ongoing/upcoming/previous)
• Payment history (paid by customers)
• On dashboard, today’s orders will be visible
• Total list of customers/providers with provision to block/unblock
• Order history and sorting of orders
• Payment history and sorting of payments
• Assign access to sub admin
• Logout

PAYMENT INTEGRATION:
Integrate PayPal as standard payment gateway using which customers can pay using PayPal, Credit Card or Debit Card

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