Longist is an innovative longevity-focused nutrition tool designed to help users optimize their dietary choices to extend their healthy lifespan by up to 13 years. Built for biohackers and longevity enthusiasts, the app shifts the paradigm from calorie counting to assessing the impact of food on lifespan. By leveraging AI and cutting-edge nutrition science, Longist empowers users to visualize how their meals contribute to their healthspan in real-time.
The app works through a simple three-step process. First, users snap a photo of their meal, restaurant menu, or food barcode. Longist’s AI then analyzes the ingredients, breaking down overconsumed and underconsumed nutrient groups. Finally, personalized guidance is provided, including recommendations from an AI Longevity Coach to optimize future food choices.
Inspired by research from leading institutions such as Harvard, Stanford, UCSF, and the Weizmann Institute, Longist uses peer-reviewed nutrition data to quantify the longevity impact of each food item. Foods are scored based on their ability to add or subtract minutes from a user’s healthy lifespan, making it easy to identify longevity-boosting choices. Integration with Apple Health allows users to sync biometric data like heart rate, sleep, and activity for tailored recommendations, all while ensuring privacy and security.
Longist also offers features such as menu scanning to rank dishes by life-extending potential, tracking weekly longevity gains, and analyzing food history to provide actionable insights. Users can compare their progress with friends and a global community leaderboard for added motivation.
The app is available under flexible plans, including a free trial, monthly and annual subscriptions, with premium features like personalized longevity coaching. Longist is designed not only to improve dietary habits but also to inspire users to make smarter choices that contribute to a longer, healthier life.
