The Daniel Fast is a lifestyle program based on the biblical story of Daniel. It focuses on prioritizing one's relationship with God over indulging in food and drink. This program requires participants to consume only fruits, vegetables, nuts, seeds, whole grains, legumes, plant-based oils, and water. It restricts the intake of meat, fish, animal products, dairy products, sweeteners, leavening agents, solid fats, artificial and refined foods, deep-fried foods, caffeine, tea, alcohol, and tobacco.

To make following the Daniel Fast easier, The Fast Studio LLC has developed the Daniel Fast App. This app offers several key features to support individuals on their spiritual diet journey. Users can conveniently scan barcodes to check for Daniel Fast approval, eliminating the need to search for unfamiliar ingredients. The app also provides a blog with helpful information on ingredients, grocery items, and the origin of the Daniel Fast. Additionally, it offers a collection of Daniel Fast-approved recipes to help users prepare tasty and nutritious meals. The planner feature allows users to keep track of their meals and recipes in one organized location for easy reference.

Before embarking on the Daniel Fast, it is important to consult with a doctor for personalized advice and guidance. The Daniel Fast App offers a comprehensive guide to help individuals navigate this unique dietary experience.