GutBrainAi

GutBrain AI is your food diary and symptom diary for a sensitive stomach. Simply note what you ate and drank and how you feel – the app organises it for you and looks for patterns between food, daily life and symptoms such as gas, bloating, cramps or diarrhoea.

LOG IN SECONDS
• One sentence is enough: "cheese sandwich and a coffee" – the app recognises meals, drinks, amounts and times.
• Photo, barcode scan or voice input when you're in a hurry.
• Mixed dishes are broken down into ingredients, with nutrients and possible trigger groups such as FODMAP, lactose, gluten or histamine.
• You check everything before saving – nothing is added without asking.

SPOT PATTERNS
• The detective shows which foods came up noticeably often before symptoms – and which ones you tolerate well.
• The statistics compare against your symptom-free days, so not everything you eat daily looks suspicious.
• The deep analysis looks at weeks and months: amounts over the day, combinations, time gaps, sleep, stress and eating rhythm.
• Elimination tests guide you when you want to leave out a food and reintroduce it.

EVERYTHING IN ONE PLACE
• Food, drinks, symptoms, bowel movements (Bristol scale), sleep, stress, medication and exercise in one diary.
• Optional with Apple Health or Health Connect: steps, sleep and workouts are imported.
• Your own recipes and favourites for dishes you eat often.
• A report for your doctor's appointment (PDF) – you choose the period and content.

IN YOUR LANGUAGE
English, German, French, Spanish, Italian, Dutch, Polish, Portuguese and Turkish – with the portion sizes and units of your country.

PRIVACY
Your health data belongs to you. The app only uses AI features with your explicit consent, and you can delete your account including all data in the app at any time.

IMPORTANT
GutBrain AI is a diary with statistical hints and not a medical device. The app does not make diagnoses and does not replace a medical examination or treatment. If your symptoms persist or are severe, please see a doctor.

Without a subscription you use the diary for free: logging by hand, by barcode and search, history, check-ins and the tools without AI – plus 20 entries by sentence or photo. The "GutBrain AI Premium" subscription (monthly or yearly) adds the AI features: unlimited AI logging, the food detective, the deep analysis and the chat. The subscription renews automatically until you cancel it in your store account settings.

Privacy policy: https://gutbrainai.app/datenschutz
Sources of reference values: https://gutbrainai.app/quellen