
Espresso is an express delivery tracking app designed with Material Design style, built on MVP(Model-View-Presenter) architecture with RxJava2, Retrofit2, Realm database and ZXing
Espresso is an express delivery tracking app built with Material Design style, MVP architecture, and uses technologies such as RxJava2, Retrofit2, Realm database, and ZXing. The app supports mobile devices running Android 5.0+ and offers features like tracking packages from over 640 express companies, manual package input or scanning, automatic company recognition, viewing package details, search functionality, launcher widgets, day and night modes, push notifications, and the ability to send feedback.
Espresso Android App is a feature-rich express delivery tracking application that leverages Material Design, MVP architecture, and various technologies to provide a smooth user experience. With support for numerous express companies globally, package tracking features, day and night modes, and more, Espresso aims to streamline the package tracking process for users on Android devices.

Express.js is a simple Node.js framework for single, multi-page, and hybrid web applications.
Material Design is a design system developed by Google that provides a set of guidelines, components, and tools for creating visually appealing and functional user interfaces. Material Design is designed to be flexible and customizable, making it a great choice for a wide range of applications and use cases.