This app is for zCart Multi-vendor marketplace platform. This app is only for Delivery Boys on zCart platform and can only manage this app from vendor web panel.
If you have your zCart marketplace then your vendors can use this app to manage their deliveries. This guide will help you to configure and rebrand the app for your platform. The app built on Flutter Framework.
Before using the mobile app you have to configure it with your settings and connect your marketplace with the app. And then you have to distribute the customized app to your vendors by uploading it to the Google Play Store and iOS App Store.