Open Source Kotlin Education Software

DiKTat is a strict coding standard for Kotlin, consisting of a collection of Kotlin code style rules implemented as Abstract Syntax Tree (AST) visitors built on top of KTlint. It serves the purpose of detecting and automatically fixing code smells in the Continuous Integration/Continuous Deployment (CI/CD) process. DiKTat has gained recognition and has been added to the lists of static analysis tools, kotlin-awesome, and kompar.

Andrafting is an open source Android application to create Technical Drawing exercises. This application is inspired by the 'Classical Construction', also known as 'Ruler-and-compass Construction' or 'Compass-and-straightedge construction'. However, another drawing tools can be used. (More info about classical construction: https://en.wikipedia.org/w/index.php?title=Compass-and-straightedge_construction). TABLET & MOUSE recommended Desktop version (not compatible) https://sourceforge.net/projects/jdrafting/

freeDictionaryApp or free Dictionary App is a simple android application for freeDictionaryAPI. (a reincarnation of https://github.com/yamin8000/Owl2) implemented using Kotlin and Jetpack Compose

AndBible: Bible Study" is a powerful, yet easy to use, offline Bible study application for Android. The app does not aim to be simply a Bible reader, but focuses on being an advanced tool to do in-depth personal Bible study. This application is developed by Bible readers, for Bible readers. It aims at helping you make your Bible study convenient, deep and fun. The best part about this non-profit community project is that it is open-source, completely free, and contains no advertisements. A few popular Bible versions (of the many available) are KJV, NASB, NET, and also popular commentaries like Matthew Henry and John Gill.

Anki flashcards on Android. Your secret trick to achieve superhuman information retention. A semi-official port of the open source Anki spaced repetition flashcard system to Android. Memorize anything with AnkiDroid.

An easy way to dynamically replace Strings of your Android App or provide new languages Over-the-air without needing to publish a new release on Google Play. Android Resources provide us with an easy way to internationalize our App: a file with all the strings used by our App and a copy of it for every language the App is translated to. Android OS does the rest choosing the proper file depending on the device's language. These strings are hardcoded inside our App. If there's a typo or you find a better way to express something, a new version of the App needs to be deployed to include the newer translation. This is a slow process and a poor user experience. We all know users take their time to update an app (if they ever do so) and there's also the time Google Play takes to make a new version of an app available to all users.