2. House of Horrors

On iTunes at: itunes.apple.com
On Google Play at: play.google.com

This is an essential app for anyone who loves horror movies. It's available for Android devices and iPads, but not iPhones. That's quite sad because this app has an enormous selection of classic slasher flicks, monster movies, and horror films. You can search by director to find the best of Hitchcock, look up movies starring Bela Lugosi, or discover films by genre. Instant horror marathon wherever you are!