Learning Assistant Android App

An Android app to deliver structured learning roadmaps using public education data APIs (Finalist – Open Data Application Competition 2022)

An Android app supporting street tree care in Seoul, awarded top prize in the 2021 Open Data Application Competition for its volunteer-friendly features and open-data integration.

App workflow demonstration (Korean)

Overview

  • Built an Android app (Korean) to help users follow open-data-driven learning roadmaps
  • Finalist in the Open Data Application Competition 2022
  • Developed roadmap and diary features for personalized learning support
  • Led data preprocessing, database design, and Android development
  • Skills: Android Studio, Java, Firebase