Super Duo (2015)

Android apps: Alexandria & Football Scores

Super Duo is a project I completed as part of the Android Developer Nanodegree program. It combines two apps – Football Scores and Alexandria – to take them from a semi functional state to a production ready state.

During this project I have diagnosed all the issues and added enhancements to these two apps in order to make them production ready. The work included ensuring errors were handled gracefully, building a widget for the home screen, support for screen readers, optimizations for localization, and barcode scanning via a library.

Alexandria – book library app that can scan barcodes with Google Cloud Vision API and retrieve ISBN book data from Google Books API.

Football Scores – soccer matches tracking app that also has home screen widget to show football scores outside the app. It uses an API and data from to retrieve game data.

Apps are developed for self training purpose.


Android Developer Nanodegree is official Android developer training program co-created by Google and Udacity. For intermediate programmers pursuing Android mastery, this program teaches the tools, principles, and patterns that underlie all Android development.

Skills developed

  • Java, Android SDK, Google Cloud APIs, Android Studio, Git/GitHub