# GutLog: Gut Health Journal — Bristol food & stool tracker

> Bristol food & stool tracker (iPhone/iPad app by Joseph Towbin.)

- Source: https://appshunter.io/ios/app/gutlog-gut-health-journal/id6762166070 (this page in markdown: same URL + `.md`)
- Developer: [Joseph Towbin](https://appshunter.io/developer/1165916192)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 21 MB
- Languages: American English
- Released: 2026-09-08
- Data updated: 2026-09-09
- User reviews in markdown: https://appshunter.io/ios/app/gutlog-gut-health-journal/id6762166070/reviews.md

## What is GutLog?

GutLog is a private gut-health journal that keeps your records on your device. Log meals, symptoms, and Bristol stools — then see which foods agree with you.

WHAT YOU GET — FREE

• Bristol-scale logging in seconds — with an on-device timer, no photos required
• Medication check-ins — record what you took and when, for your own records
• Optional encrypted photos — up to 10 a month, blurred and locked on your device
• Apple Health context, read-only: sleep, steps, water, and caffeine (optional, on your device only)
• Doctor Visit Pack — a clean PDF summary for appointments, with IBD and medication sections
• Find care near you — a static directory; no location or journal data attached
• Apple Watch check-ins and Live Activity during sessions
• Home Screen widgets for one-tap check-ins and a week at a glance
• Privacy lock — Face ID or passcode — plus a discreet mode that keeps details out of notifications and off your Home Screen

GUTLOG PLUS

• Meal logging with fiber estimates
• Symptom tracking with IBD-relevant markers: blood, mucus, nocturnal symptoms
• Daily mood logging
• Trigger Windows — lag-aware analysis that checks each symptom day against the previous 12–72 hours of meals, because gut reactions are rarely instant
• Personalized insights: time-of-day patterns, symptom heatmap, monthly comparisons, habit correlations
• Unlimited encrypted photos
• Optional AI summary — opt-in, aggregate counts only
• Photo Food Estimates — send one selected meal photo only when you tap Identify Food, then edit or discard every estimate

ALWAYS PRIVATE

• No account, no analytics
• Your journal stays on your device
• Optional extras stay off until you turn them on: private iCloud sync for Watch check-ins, aggregate-only AI summaries, and one selected meal photo when you request a Photo Food Estimate

GutLog never writes to Apple Health and never asks where you've been. It's a journal, not a diagnosis — the insights describe patterns in your own records, and the Doctor Visit Pack turns them into a clean summary to bring your doctor.

GutLog is not a substitute for professional medical advice, diagnosis, or treatment. Check with your doctor before making changes to your care.

GutLog Plus is one simple annual subscription that unlocks everything above.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.mygutlog.com/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| GutLog Plus Annual | $34.99 | per year |



## Version history (last 1 release)

### 1.4 — 2026-09-09

No release notes.

## More apps by Joseph Towbin

- [Loud Alarm Clock](https://appshunter.io/ios/app/loud-alarm-clock/id1169135697)
- [The Constitution App](https://appshunter.io/ios/app/the-constitution-app/id6760528195)
- [RedRun - Alaska Salmon Tracker](https://appshunter.io/ios/app/redrun-alaska-salmon-tracker/id6760969969)
- [Shamash: Jewish Learning](https://appshunter.io/ios/app/shamash-jewish-learning/id6762528937)
- [Chat with Religion](https://appshunter.io/ios/app/chat-with-religion/id6805353705)

All apps by Joseph Towbin: https://appshunter.io/developer/1165916192

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*