Allergy Free Entertaining (LITE)
I love that this app allows you to put in multiple different food allergies. Gluten Free· Wheat Free· Dairy Free· Soy Free· Egg Free· Nut Free· Low Sugar· Vegetarian· Vegan, all are covered with this app. While it's great for entertaining it's also awesome for people who are just getting used to their new food intolerance. If you like the free app you can upgrade to the paid version.