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Low FODMAP diet

Your shopping, scanned.
Your meal, added up.

FODMAP Scanner tells you whether a product is OK, to go easy on or to avoid, and adds up the FODMAPs of your whole meal.

Free to download · iPhone and Android · A French app, designed with a dietitian and a nutritionist.

FODMAP Scanner

Two ways to use it

🛒

Go shopping

Scan the barcode of each product in the aisle: green, orange or red straight away, with a swap idea. The camera stays open, so you can keep going.

Go shopping
🍽️

Build my meal

Add everything you eat and adjust the portions: the app adds up the FODMAPs of the whole meal.

Build my meal

Scan

The barcode, a photo of the ingredient list, or pick a food from the list.

Adjust

Set the portion of each product with a slider.

Eat with peace of mind

Green, orange or red for the whole meal, based on your tolerances.

Tailored to you

  • ✓
    My tolerances

    Lactose, fructose, fructans… set what suits you: the calculations adjust.

  • ↻
    Guided reintroduction

    Test FODMAP groups one by one, with increasing amounts.

  • ✎
    Journal

    Note how you digested each meal and spot leads to check.

My tolerances

Browse by category

Try FODMAP Scanner

Free to download, on iPhone and Android.

Frequently asked questions

What is the low FODMAP diet?

FODMAPs are fermentable sugars (fructans, GOS, lactose, fructose, polyols) that can cause bloating and pain in sensitive people, especially with irritable bowel syndrome. The low FODMAP diet limits them for a while, then reintroduces them to find your tolerance. It is best followed with a doctor or dietitian.

Why count the whole meal?

The FODMAPs of each food add up. Several “green” servings in the same meal can go over the cut-off. FODMAP Scanner does the maths for you.

Where do the values come from?

From scientific publications on the FODMAP content of foods and the French Ciqual table (Anses). Cut-offs per meal follow Varney et al. (2017). Each food page lists its sources.

Is the app free?

Yes, it is free to download: barcode scanning, meal calculation, food list, tolerances, journal and reintroduction. The Premium subscription (7-day free trial) adds photo analysis of ingredient lists and dishes.

Is my data safe?

No account, no ads. Your meals stay on your phone. Photos are only used for the analysis and are not kept.

Does it replace a dietitian?

No. It is an everyday help tool and makes no diagnosis. The journal even prepares a report to show your dietitian.

Work out your whole mealGet the app