This Day In History is an Android application developed by Medoli. It falls under the category of Education & Reference, specifically in the Books subcategory. The app provides users with daily historical facts, timeline events, famous birthdays and deaths, and a wide range of information about world history, sports history, and the histories of various countries including the United States, United Kingdom, Germany, France, Italy, and Spain.

The main features of This Day In History include the ability to access historical events and facts for any given day, search for specific historical information, and share or copy interesting historical events. Additionally, the app offers a speech option that allows users to listen to historical facts and events rather than reading them.

With its comprehensive collection of historical information and user-friendly interface, This Day In History is a valuable resource for anyone interested in expanding their knowledge of the past.