1Make a Zombie (Free)
Put a zombie in your pocket, with a choice to construct the undead with hairstyles, eyes, heads and mouths. You can then use AirPrint to unleash your monstrosity on the world.
2Halloween Sound Box (Free)
Frighten your friends with an unexpected witches cackle or classic scary movie sound. This application is guaranteed to be a scream.
3Halloween Gourmet ($1.99 for iPad)
Creepy chefs will love to sample some of the foods and cocktails on this application, which includes Batwing Soup, Swamp Monster Pie and other frightening foods.
No knives needed for this kid-friendly pumpkin-carving application, which lets you pick from a wacky library of patterns—or go solo and design one alone.
5Haunted Halloween Wallpapers (Free)
Spice up your iPhone with a leering jack-o’-lantern, high-flying witch or other spooky image.
6DJ Halloween ($0.99)
Mix together a scary Halloween soundtrack with professionally produced sound effects and melodies for monster party ambiance.
7Haunted Houses, Ghost Tours ($2.99)
Looking for some authentic spooky sites to check out this Halloween? This application lets you find haunted locations, ghost tours and costume shops.
8Halloween Costume Catalog (Free)
This application boasts a huge selection of costumes and accessories for adults and kids, with quick shipping and plenty of styles to give you original ideas.
9Angry Birds Seasons ($0.99)
Blast your way through 30 levels of pumpkin patches, eerie lantern lights and creepy skeletons in the Halloween version of the popular game.
10Ghost Radar ($0.99)
Be your own ghostbuster with this application, which is designed to detect paranormal activity around you by measuring magnetic fields and sounds.