Epicurious - Perfect for foodies, they have a dedicated section for Thanksgiving too. For those that need Turkey cooking help, this app has a ton of instructions and recipes include options for the vegetarians out there.
Dinner Spinner- For those on a budget, this app is for you. Download it for a ton of recipes for classic dishes including Green Bean Casserole and Candied Sweet Potatoes. The user ratings will also help you navigate which turkey recipe best suits your needs.
BigOven - Named one of Time Magazine's "Best Apps for Moms", BigOven is definitely a favorite having been downloaded more than 2.5 million times. Not only does it include a database with great Turkey recipes, but shopping lists, meal planning and nutritional values. Yep, seems perfect for the OCD cook in all of us!
Cook's Illustrated - The classic magazine takes on the app world seamlessly. Download this app for your Thanksgiving meal recipes, and enjoy the built in timer to help you ensure each dish is cooked to perfection.
How to Cook Everything Essentials - Exactly as the title suggests, this apps helps you cook just about everything. This one is particularly good for the beginner Thanksgiving chefs out there, as the app includes timing charts for defrosting and roasting your Turkey.
Whole Foods Market Recipes - If you're an organic geek and you'll be shopping at Whole Foods for your Thanksgiving treats, might as well download the app too. You can filter by their multiple categories including recipes, budget, gluten-free, low fat or quick and easy.