The anti-fad diet that measures what actually makes you feel amazing.
Every other diet counts calories or macros. THE FAD counts the one thing they all miss: inflammation. Log your food, sleep, alcohol, exercise and stress, and get a single daily score that tells you whether yesterday was building you up or breaking you down.
No calorie counting. No macros. No cheat days. Just inflammation, tracked.
Yesterday's breakdown
Lower is better — 0 means nothing you did yesterday added to inflammatory load. THE FAD Score is a 7-day rolling average, so one rough night never wrecks your week.
Calorie counting tells you about energy balance. It says nothing about whether last night's meal, glass of wine or bad sleep is quietly inflaming your gut, joints, skin or mood. THE FAD was built to close that gap.
A salad dressed in seed oil and a grilled steak with vegetables can carry the same calories and wildly different inflammatory loads. THE FAD scores the quality signal calories can't see.
Poor sleep, a heavy night out or a stretch of chronic stress can undo a perfect diet. THE FAD combines food with sleep, alcohol, exercise and stress into one honest number.
One bad day isn't a failure — it's data. THE FAD tracks your rolling weekly average so you can spot the patterns that quietly run your energy, skin, joints and mood.
Every pillar below feeds directly into your daily FAD Score. Tap into any of them to see exactly what we track and why.
Sugar, ultra-processed foods, vegetables, protein, fibre, omega-3s and meal timing.
Explore Food → 20% of your scoreHours slept, sleep quality, night waking, consistency and how recovered you feel.
Explore Sleep → 15% of your scoreDrinks, quantity, frequency and how hard your body works to recover the next day.
Explore Alcohol → 15% of your scoreMovement, cardio, strength training, overtraining risk and recovery debt.
Explore Exercise → 10% of your scoreStress load, sunlight, hydration, social connection and mindfulness.
Explore Stress →Log meals by hand or just take a photo — the app estimates sugar, processing level, fibre and omega-3 balance automatically. Pair it with a one-tap sleep, alcohol, exercise and stress check-in, and your FAD Score updates every night with a plain-English reason why it moved.
See the app & pricing"Your score rose yesterday because sleep was short and last night's wine pushed your alcohol factor up. Your best recovery moves today: a 20-minute walk, extra water and a high-protein breakfast."
— Example from the FAD AI CoachFrom longevity protocols to sleep science, some of the most followed voices in health are converging on the same idea: inflammation, not calories, is the metric worth watching. THE FAD turns that research into a number you can act on every day.
Popularised protocols connecting sleep, sunlight exposure, and stress regulation to markers of systemic inflammation and long-term health — the same categories THE FAD Score is built around.
Known for exhaustively tracking his own biomarkers, including inflammatory panels, to optimise diet, sleep and exercise — a public, if extreme, demonstration of lifestyle-driven inflammation tracking.
Answer five quick questions and get your first FAD Score in under two minutes. No sign-up required.
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