App the Horror

Name: App the Horror
Director: Hyung Seul-woo
Genre: Horror, Thriller
Released: 2026-02-18
Duration: 88 min
Rating: 5.4
Cast: Kim Young-jae, Kim Ju-a, Yang Jo-a, Kim Hee-jung, Park Seo-ji

HorrorThriller5.420261h 28m

Watch Now

Storyline

When the app is launched, a ghost appears. Developed by four young adults, the app becomes the centerpiece of a livestream where they venture into a supposedly haunted mountain to prove its authenticity—only to meet a grim fate.