Doomsday Alarm Clock
If you are one of those people that has difficulty getting out of bed in the morning, then you might need the Doomsday Alarm Clock, which wakes you up in the morning by telling you about how the world might end. Perfect for heavy sleepers, these unique app lets you choose an apocalyptic scenario to wake up to, pick from a variety of potential world-ending scenarios, including super volcanos, evil AI, global warming, asteroid strikes, and the ever-popular nuclear war.
You can download the app for free on the Apple App Store, the developers encourage users to donate to EarthJustice, "to avoid our actual doomsday".