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App the Horror

20261h 28mHyung Seul-woo,Lee Sang-min,Sun Jong-hoon,Son Min-zun,Ko Hee-seop,Kim Seung-tae

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Synopsis

"The ones who shold never be sean... are now visible."

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.

HorrorThriller
AnthologyHorror Anthology

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Frequently asked questions

What is App the Horror (2026) about?

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.

Who stars in App the Horror?

App the Horror stars Kim Young-jae (Dong-ju), Kim Ju-a (Han-byeol), Yang Jo-a (Sun-young), Kim Hee-jung (Na-yeon), Park Seo-ji (Jin-seo). The film was directed by Hyung Seul-woo.

How long is App the Horror?

App the Horror has a runtime of 1 min and premiered in 2026.

Where can I watch App the Horror?

Streaming availability for App the Horror changes by country and service. TasteRay tracks where it is available across Netflix, Prime Video, Disney+, Max, Apple TV+ and 50+ other platforms — the current options for your country are shown on this page.