How does Longist calculate minutes added or lost from my life?
LONGIST uses research from leading universities to estimate how different foods impact your healthy lifespan, applying longevity scores based on peer-reviewed nutrition data.
Is Longist science-backed?
Yes, it is built on the Health Nutritional Index from a Nature Food study and is supported by data on over 5,800 foods.
What do the scores mean?
Each food is scored based on its effect on healthspan; a green score indicates a longevity booster, while red or yellow scores suggest potential harm if consumed frequently.
Does Longist track calories or macros?
No, LONGIST focuses on how food choices affect longevity rather than calories or macros.
Is my health data private?
Absolutely. LONGIST does not store your HealthKit or food scan data on servers, ensuring privacy and security.