GutNote: IBS & FODMAP Diary
Food, Symptom & Bloating Log
Only for iPhone
Free · In‑App Purchases
iPhone
GutNote is a calm, private diary for your gut. Log what you eat, how you feel, and what your body does — in seconds — then let clear patterns and a real doctor-ready report help you and your care team see the bigger picture.
FAST TO LOG
Add a meal, symptom, stool (Bristol scale), stress or medication in two taps. Logging a past day is honest, too — backdated entries get their own editable time so your correlation window stays accurate.
SEE YOUR PATTERNS
• A traffic-light calendar shows good and rough days at a glance
• A severity trend charts how you've felt over time
• An adjustable 1–72 hour time window surfaces foods that tend to precede your recorded symptoms — shown as possible associations, never as verdicts, with a confidence indicator so you can judge how solid a pattern really is
• Tag high-FODMAP foods from a reference covering 115+ ingredients and everyday dishes, with names in all 7 app languages
• Search and filter your entire history by category, not just one day at a time
• Save recurring safe foods to My Products for one-tap logging
NEW: THE 3-PHASE LOW-FODMAP GUIDE (Pro)
Work through elimination, guided reintroduction by food group, and a personalization phase that builds your own watch-list from what you actually reacted to — grounded in your data, not a generic article.
STAY ON TOP OF IT
• A Live Activity shows your digestion window right on your Lock Screen after you log a meal, with a tap straight back into symptom logging
• A private streak share-card celebrates consistency without ever showing your actual symptoms, stool or medication
• Home-screen widget for one-tap logging
• Gentle reminders, tuned to your own logging patterns
YOUR DATA, BACKED UP
Back up and restore your full log — entries and My Products — to iCloud or Files, so a new phone never means starting over.
A REAL REPORT FOR YOUR DOCTOR
Export a clean, organized PDF or CSV for any date range — a quick week, or a custom span you choose. Walk into your appointment with a clear record instead of trying to remember last month.
100% PRIVATE, ON YOUR DEVICE
Everything you log stays on your phone by default. No account, no ads, no tracking. Your gut health is nobody's business but yours — and whoever you choose to share your report with.
MORE
• Intermittent-fasting timer
• Dark mode
• Available in 7 languages
GUTNOTE PRO
Free forever to log everything, search your history, use My Products and get reminders. Upgrade to Pro to unlock correlation analytics, the FODMAP guide and PDF/CSV export:
• Yearly — with a free trial
• Monthly
• Lifetime — one-time, no subscription
A note on health: GutNote is a personal journal to help you notice patterns in your own data. It is not a medical or diagnostic tool and does not diagnose, treat, or give medical advice. Always consult a qualified healthcare professional.
Payment will be charged to your Apple ID. Subscriptions renew automatically unless canceled at least 24 hours before the end of the period; manage or cancel anytime in your App Store settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://trypocketleaf.com/gutsymptom/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Minor improvements and stability updates.
The developer, Kyrylo Niesmielov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kyrylo Niesmielov
- Size
- 67.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- GutNote Pro (Lifetime) $34.99
- GutNote Pro (Yearly) $19.99
- GutNote Pro (Monthly) $2.99
- Copyright
- © 2026 Pocketleaf