IOS mobile app

hello, i would like to create an IOS Ecommerce mobile app i have some ideas and screens can be shared with hired freelancer . the app will be a bit inherited from my website [login to view URL] like the colors and the categories with some slightly changes . the app should be integrated with my website so if a customer purchase or added product to cart on the app he can see the same product on his cart on the website . - The app redirect to the user on a product page and show short description and price details of the product. - when user select any product he is able to see the product details with different images(4-5 images) - Search option to search the product directly - User can select the product and add into the cart - User can remove and add more products into the cart - User can select the coupon discount option if the user have - User can place a order(checkout) from the app its self - User can able to cancel the order - User can pay directly from the app(with payment gateway) - User is able to see his history option to check previous done orders. - There is static page of about us and contact us - Blog page is not necessary on the app - User can share the app or product directly through the app. - Which payment gateway you want to integrate? paypal & stripe - Is the users is able to Track his order such as order is dispatched and reach within 2 days, 3 days etc ? yes the user can track the order from the app - the new idea is that the user can follow his/her order through GPS order tracker where can see live tracking on the day of delivery day ... for more info can explain with the hired freelancer - Do you need to add mobile number confirmation in the app (twilio) to keep it safe from the fake users ? yes - The design will be same as in the website ? 50% yes and other 50% will be discussed after hiring the right freelancer thank you if there is any question please contact me directly