A set of sample projects made in Kotlin that implement the most important concepts in android development: -Recycle View -Custom View -Persistence (Room database) -HTTP request -Complex UI (map, fragment and others)

This app helps to keep track of the sun activity and it displays the safe time for your skin to be in the sun.

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Simple app to keep track of the items you need to buy and how much you will spend on them.

Well known minesweeper game, made with a custom view.

An app that help you keep track of the weather in different cities.