A virtual companion app is a mobile or web application that simulates a relationship or ongoing conversation with a synthetic character. Users typically interact through text, voice, or generated images, and the character's responses are produced by software rather than a real person.
These apps turned a niche hobby into a large consumer category over the past few years, so the term comes up often when people compare subscription platforms in general. Understanding the distinction between simulated characters and real creators matters when deciding what kind of platform to spend time or money on.
Also called: AI companion app, AI girlfriend app, AI chatbot companion, virtual partner app, synthetic companion platform
