The resounding presence of Android in the mobile operating system’s market share calls for a premier and proficient programming language. Up until the end of the preceding decade, Android app development mostly mandated expertise in Java. The power and prowess of Java are known in the programming world. However, languages were built over Java for further efficiency, convenience, and suitability with programming for Android. Amongst them, two frameworks, Kotlin and Groovy, have risen in ranks in the developers’ favourites list the most. Yet developers transitioning from Java or looking for the best option for Android app development seem to have sparked the Kotlin vs Groovy discourse.