The YouTube video transcript from "Visual Venture" explores several unsettling mobile applications. It begins by highlighting the risks of seemingly harmless apps, citing one called "Girls Around Me" which exposed women's locations and social media profiles. The video then discusses "With Me," an app allowing users to create AI avatars of deceased individuals for interaction. Another app, "Situationist," connected strangers for unpredictable real-life interactions based on user-defined scenarios. The transcript also covers a story of alleged demonic possession linked to a Ouija board app, and examines "Replika," an AI chatbot that formed intense, sometimes sexualized, relationships with users. Finally, it details "Creepy," an app designed to reveal a person's location history using geotagged social media data, raising significant privacy concerns.