What is another word for killer app?
Pronunciation: [kˈɪləɹ ˈap] (IPA) 
A killer app is a term used to describe a software application, game, or tool that is considered essential or highly desirable. It is often used in the technology industry to describe a revolutionary or game-changing product. Some synonyms for a killer app include "must-have app," "breakthrough application," "disruptive technology," "game-changer," "revolutionary software," and "essential tool." These words all highlight the importance and impact of a product that is considered essential in the technology industry. While the definition of a killer app may vary, the impact it has on its users is undeniable, making it a pivotal component of the technology industry.
