Hello
I can help you Ondemand service app as well as seen reference url.
So there will be separate app for customer and service provider as well as 1 web based admin panel to manage both app.
Please come to chat for further discussion.
I am India having 6+ years of experience and mastery in App and Web development, App and Web designing, backend, SEO/SMM cloud services, and enterprise solutions.
I have knowledge of Xcode IDE(Objective-C), Swift, Eclipse IDE, Android SDK, ADT Plugin, Java Programming, JSON, XML, laravel , Codeigniter, Angular, Shopify, Magento, Nodejs, React-native, Utility APIs, MySQL and SQL server database, super level UI design and much more.
Please come to chat for further discussion so that we can start immediately.
Best Regards
Anju
Logical SoftTech