Free gut health analyzer

Your gut has signals. Gutty turns them into a dashboard.

Everyone says trust your gut. But how do you know your gut is even trustworthy? Log the poop situation, watch the pattern, and act before your body starts sending all-caps messages.

Private by default Local first

Your personal logbook stays in this browser unless you export it.

Fast setup Google sign-in

Use one account to unlock the dashboard without a long intake flow.

Useful output Export anytime

Keep a clean summary ready for yourself, a doctor visit, or trend review.

Start free Private local MVP

Start free

Sign up with Google

Use your Google account to create your free Gutty account. Your poop logs stay on this device in this MVP.

No payment. No shame. Just your Google account.

Tracked signals 8

Bristol, color, amount, urgency, comfort, hydration, fiber, stress.

Community mode Opt-in

Publish a poop note only when you choose to invite suggestions.

Safety Red flags

Blood, black/tarry stool, fever, severe pain, and dehydration interrupt the joke.

Type 4 Smooth zone + balanced

Hydration 4 / 5 watch

Stress Rising test routine

Red flags Clinician do not crowdsource

Members only

Sign up above to unlock Gutty.

The analyzer, community, donation pledge form, and private poop ledger appear after Google sign-in.

Private local logs Gut score Trend board Export tools

Gut check

50 /100

Gutty is warming up

Log your first situation to start learning your baseline.

Next move

The throne awaits data.

Total logs 0

This week 0

Streak 0

Red flags 0

Avg Bristol 0

Comfort 0

Field report

Log your poop situation

When Bristol type

Color Amount

Urgency Comfort Hydration Fiber Stress

Food and drink clues Symptoms

Red flags Blood Black or tarry Severe pain Fever Dehydration

Notes

Ready when your gut is.

Analyzer

What Gutty noticed

Gutty can notice patterns. Gutty cannot diagnose you. Blood, tarry black stool, severe pain, fever, dehydration, or symptoms that persist deserve a real clinician.

Community

Publish a poop note

Recent logs

Your private poop ledger

Gut wall

Community suggestions

Data controls

Your private poop ledger is yours.

Export your local logs before experimenting, copy a short clinician-friendly summary, or clear this browser when you want a fresh notebook.

Browser logs 0

Frequency-only 0

Last import Never

Drop a Gutty JSON or Markdown file here, or choose one from this Mac. Private file stays in this browser.

Your poop logs are stored in this browser.

Privacy posture

Gutty asks for an account, not your medical chart.

Google sign-in tells Gutty who is using the app. The sensitive poop ledger stays local in this browser until account-level privacy, deletion, and export controls are ready for cloud sync.

Safety boundary

Patterns are not diagnoses.

Gutty is a tracker and reflection tool. Red stool, black tarry stool, severe pain, fever, dehydration, or symptoms that persist should go to a clinician instead of a comment thread.

Pay what you want

Gutty stays 100% free.

Donations are optional support for hosting, maintenance, research, and the questionable courage it takes to build public-interest poop software.

Demo pledge only. Add Stripe, PayPal, or Ko-fi before collecting real payments.