Personal Health Journal

FODMAP Tracker

Ingredient-level logging · symptom correlation · find your triggers
Fieldnote
fieldnote FODMAP
FODMAP Tracker
Log a new meal

Meal Details

Describe your meal

Reading your meal...
Detected Ingredients
Editing saved entry —

Today’s Hydration

Goal: ml/day
of goal
0% of daily goal
Today’s Log

Log Activity

⚠️ Epsom salt note

Epsom salts contain magnesium, which has been linked to bowel issues including loose stools and diarrhoea. If you use Epsom salts and are experiencing gut symptoms, ask your doctor whether magnesium could be a contributing factor.

30m
Today’s Activity
No activity logged today.

How You’re Feeling

This captures how you’re feeling today, which we’ll correlate with what you logged yesterday.
Filter:

Top Trigger Ingredients

Common Symptoms

Entries by Meal

FODMAP Distribution

Symptom Severity — Last 30 Days

Trigger Patterns — Last 2 Weeks

Fieldnote FODMAP Tracker v1.0.99 fieldnote.health

Welcome to FODMAP Tracker

Built for people managing IBS and digestive sensitivities, FODMAP Tracker gives you a clear picture of what you’re eating, how you’re moving, and how you feel — day by day. The more you log, the clearer your triggers become.

How it works

Your Day — Food, Hydration, Activity
Log everything you eat and drink, and note any exercise. Each entry gets an instant FODMAP level based on its ingredients.
How You’re Feeling
Log your symptoms each morning. These are linked to the previous day’s intake — because FODMAP reactions often show up 12–24 hours later.
History
See each day’s food, hydration, and activity alongside how you felt the next morning. Over time, patterns become obvious.
Insights
Your top trigger ingredients, most common symptoms, and a 30-day severity chart — all built from your own data. Tap any row to filter the journal to those entries.
Medications
Track what you take alongside your food and symptoms. Tap the gear icon → Settings → scroll to Medications to add or archive entries. They’re included in your exported backup so your dietitian sees the full picture.

Your data & privacy

Where is my data stored?
All data is stored only on your device. Nothing is sent anywhere. Ever.
I switched devices and my data is gone.
Use Settings to export a backup before switching, then import it on your new device.
How do I share with my dietitian or doctor?
Export a backup from Settings, or simply show them your History and Insights screens during your appointment.
Why do calories look a bit off?
Macros use standard nutrient densities per 100g. Adjust the gram amounts to match your actual serving size for more accurate numbers.

Need a hand?

We’d love to hear from you — whether you have a question, spotted a bug, or want to suggest an ingredient we’re missing.

Email us at hello@fieldnote.health or visit fieldnote.health

Fieldnote FODMAP Tracker v1.0.99 fieldnote.health

Dietitian Report

Generate a printable summary of your food log, FODMAP patterns, and symptoms — with questions for your next dietitian appointment.

Download JSON backup

Add Custom Ingredient

Not found in the built-in database. Set its FODMAP level and it will be saved for all future searches.