AllMovie

When a teen suddenly dies after using a cell-phone app called Mr. Bedevil, her friends mysteriously receive invitations to download the same program. Once installed, a fiendish force sets out to kill them all by tapping into their deepest fears. As the group begin to die in a gruesome manner, their search for a way to uninstall the supernatural terror becomes a desperate race against time. Written and directed by Abel and Burlee Vang.