Clip it on
The sensor clips onto the rim of your toilet in seconds — no tools, no plumbing, no professional install.
Some days your gut is fine.
Some days it isn't.
And you never know why. Throne reads your gut automatically, with every flush - no samples, no logging, nothing new to remember.
IF YOU KNOW, YOU KNOW
Does this sound like you?
If any of these land, keep scrolling - every one of them has an answer below.
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Can't pin down your trigger foods?
Some foods sit fine, others don't - and memory alone never cracks the pattern. Throne surfaces it automatically.
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Bloating that comes and goes?
One rough day tells you nothing. The trend across weeks is where the answer lives.
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'Healthy' foods that backfire?
Your gut's response is personal. Throne watches how yours actually responds, day after day.
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Never sure what your 'normal' is?
Most people couldn't describe their baseline if asked. Throne learns it for you.
Gut health is three things.
None of them alone is the whole story.
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What it does
Stool patterns
Regularity, frequency, and form - read the way doctors read them, with the Bristol Stool Scale, the clinically established standard.
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How it feels
Symptoms
What you feel day to day - bloating, urgency, cramping, gas, energy.
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What's in there
Microbiome
The composition of your gut microbiome. It drives your stool patterns and your symptoms.
Your stool patterns and symptoms are your lived experience.
They're what your gut is telling you, day to day. Track them with Throne.
The Gut Health Coach connects them.
Over 21 days of diet, lifestyle, and episode check-ins, the Gut Health Coach links repeated dairy days to episodes that follow within 48 hours and surfaces the pattern as an insight card.
Episodes tend to follow dairy within 48 hours.
How it works
Three steps, zero effort.
Microbiome test kits make you collect and mail a stool sample. Throne reads every visit automatically.
Do your business
Live your day as you would. Throne works hands-free in the background — nothing to wear, nothing to log.
See your insights
Open the app whenever you like — your gut, hydration, and urinary trends are already there, in plain language.
The app
What you actually see.
Insights rank what helps and what hurts. The coach connects your check-ins to your gut data, prompts diet and lifestyle logging after an episode, and builds your trigger profile over time.
Insights
See what's moving your gut.
See what's moving your gut.
See what's moving your gut.
Your Coach Insight ranks the patterns between your daily life and your gut health - the things that consistently show up before your best days and your worst ones - so you can see what's helping and what's hurting.
- Ranked by impact on your gut score
- Hurts and helps, side by side
- Built from your real gut data
GUT HEALTH COACH
Connects the dots to your triggers.
Connects the dots to your triggers.
Connects the dots to your triggers.
Tell the journal what happened today - meals, stress, symptoms, anything notable. The AI Coach does the connecting: it ties your check-ins to your actual gut data over time, so your triggers stop being a guess. Your triggers are your own - this is how you find them.
- Log by voice or text in seconds
- The Coach follows up on what you share
- Patterns surface as evidence builds
What you get
The device + the app.
A quick look — full details live on the product page.
The app
Throne App
Hydration scoresGut patternsUrinary flowLong-term trends
The device
Throne One
Hands-free30-day batteryUp to 6 usersEasy to clean
$399.00 + $5.99/mo · first 3 months free
HSA/FSA eligible — save ~30%
30-day returns · 2-year warranty · free shipping
The app
Throne App
Your dashboard for everything Throne sees. Hydration, gut, and urinary signals become clear daily scores and long-term trends — no logging, no spreadsheets, no guesswork.
- Daily hydration score
- Gut and regularity patterns
- Urinary flow trends
- Private profiles for up to 6 people
The device
Throne One
A single discreet sensor that clips to your toilet and does the rest. Hands-free, easy to clean, and built to disappear into your bathroom.
- Clips on — no tools or plumbing
- About 30 days per charge
- Shared by up to 6 users
- Wipe-clean, water-resistant housing
Proof
Backed by science.
Trusted by members.
Doctors and members — in their own words.
Why would someone need this gut-health tracker?
Dr. Rajan · Gastroenterologist
Two weeks in, I'd already changed how I eat.
Daniel K.Throne member
I finally know what normal looks like for me.
Maya R.Throne member
Clinical perspective
Trusted by physicians and researchers.
Built on clinical rigor and reviewed by people who understand gut, urinary, and everyday health signals.
Clinical perspective
Dr. David Rubin
IBD researcher, University of Chicago
Dr. David Rubin is one of the world's foremost experts on inflammatory bowel disease and serves as Chief of Gastroenterology at the University of Chicago Medicine. He has dedicated his career to advancing early detection and prevention of serious GI disease.
Throne’s innovative approach holds great promise to empower patients and non-patients with knowledge about their health.
Clinical perspective
Dr. Suzelle Moffitt
Geriatrician and clinical advisor
Dr. Suzelle Moffitt has been practicing medicine since 1986. With nearly four decades at the intersection of clinical care, health law, and patient advocacy, she brings a whole-picture perspective to medicine and helped identify the practical need behind Throne.
When Scott first called me asking about health insights in people’s poop, I couldn't have imagined it would have ended up here.
Clinical perspective
Dr. Vipul Jairath
IBD researcher, Western University
Dr. Vipul Jairath holds the McDonald Endowed Chair in IBD Clinical Research at Western University and trained at Oxford. His work helps shape how digestive-disease therapies and clinical research outcomes are evaluated.
Throne has the potential to change IBD research by improving data collection methods and endpoints, especially compared to patient recall.
Clinical perspective
Dr. Satish Rao
Gut-motility researcher, Augusta University
Dr. Satish Rao holds the Harrison Distinguished Chair in Gastroenterology at Augusta University. He is a global authority on the gut-brain connection and digestive motility and has pioneered diagnostic techniques used worldwide.
Throne is potentially helpful for monitoring bowel symptoms in constipated patients over longer time frames.
Clinical perspective
Dr. Mark Pimentel
IBS and microbiome researcher, Cedars-Sinai
Dr. Mark Pimentel is Executive Director of the MAST Program at Cedars-Sinai. His research changed how IBS, gut bacteria, SIBO, and digestive symptoms are understood and measured.
Throne has the potential to both improve IBD patient care today and speed up valid clinical research in the coming years.
Privacy
The camera faces
down. Always.
It sees the bowl, nothing else. Your data is encrypted and never shared without your permission.
- Private and secure — the way it should be
- Never sold, never shared — the data is yours
What the sensor sees
FAQ
Questions, answered.
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Is this gross?
No. You never see, touch, or handle anything. The sensor clips under the toilet rim, faces down into the bowl, and does its work automatically. It's wipe-clean and water-resistant.
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Does it work in a shared bathroom?
Yes - one device supports up to six people. Each person is recognized automatically when their phone is nearby, or with a press of their personal button, and every person's data is private to them.
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Can I share my data with my doctor?
Yes. You can export your data as a CSV or generate a 90-day report to bring to an appointment.
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Where do you ship?
Throne currently ships within the United States, and membership requires a U.S. billing address.
Get started
Know what your gut has been trying to tell you.
Automatic gut insights with every flush. No logging. No guessing. Just answers.