Native application mobile IOS & Android

I want to develop a mobile application Native, IOS and Android, carpooling with two interfaces. The first interface is the application for users who will have, as task: registration and authentication - book - search and search filter - add the information in the profile of the user of the images too - notification - management of the basket for online payment - sending confirmation e-mail and other e-mails. And the second one is the backend interface for managing the database - registration validation - content validation - dashboard of figures and statistics So the app need to have three parts. Website part • Admin panel, backend with all the KPI • Fontend page NB: The web application will be just a showcase with a carpool search engine, terms and conditions, presentations, recommendations and redirection to the mobile app, Android and IOS part • Home Screen : View option : Make a request or Search Carpooling posts • Make a request: Enter pickup point, destination point, Date, time and Post • Search Carpooling posts: Enter pick up and destination point and Search, You can view different carpooling posts in the same destination • Detail screen of post: Click on any post, view the post details like time, date, price share, vacant seats etc Click on join button to send request to driver • Driver will accept or reject the request • If accepted, passenger will get notified NB: I already have a template, which can be used The payment will be made after the test of the application