Mobile app for logistics services startup

We have an exciting project for a logistics services startup that's looking to develop their own mobile app! Our goal is to create an iOS and Android app with phone-number based authentication and a primary focus on location services. This app will allow users to access real-time locational tracking, eliminating the need for them to stay updated on the orders they've placed. We're looking for someone who can develop an efficient and user-friendly app that features smooth navigation and secure ordering and payment processing capabilities. With your help, we'll be able to get this mobile app off the ground and start connecting customers to our logistics services startup!