A gut health journal you'll actually open.
Stülo turns daily logging into something calm, private, and kind of beautiful. Snap a photo, let Al do the reading, and spot the patterns that actually matter.
Stülo turns daily logging into something calm, private, and kind of beautiful. Snap a photo, let Al do the reading, and spot the patterns that actually matter.
My goals
Vacation to Bali
$2,203.60
by Nov, 2025
Add a new goal
Last month
Income
$1,152.32
Expense
$948.95
Savings
$203.37
Boost your savings with AI
Analyse
Amount saved
For goals
emergency
$0.00
$0.00
Hello,
Mary
My goals
Vacation to Bali
$2,203.60
by Nov, 2025
Add a new goal
Last month
Income
$1,152.32
Expense
$948.95
Savings
$203.37
Boost your savings with AI
Analyse
Amount saved
For goals
emergency
$0.00
$0.00
Hello,
Mary
Tracking your gut shouldn't feel like homework - or a medical chart you dread opening.
Tracking your gut shouldn’t feel like homework - or a medical chart you dread opening.
Most gut health apps are clinical, cluttered, or frankly embarrassing to have on your phone. Stülo is built the opposite way: quiet, warm, and easy enough to keep up with every day - even on the rough ones.
Most gut health apps are clinical, cluttered, or frankly embarrassing to have on your phone. Stülo is built the opposite way: quiet, warm, and easy enough to keep up with every day - even on the rough ones.
Ask anything
Ask anything
Expenses
$523.64
Weekly transactions
Expenses
$523.64
Weekly transactions
HOW IT WORKS
HOW IT WORKS
Three taps. That's the whole thing.
Step 1
Snap or tap
Photo it for the Al, or log it manually. Add food and symptoms if you want - skip it if you don't.
Step 1
Snap or tap
Photo it for the Al, or log it manually. Add food and symptoms if you want - skip it if you don't.
Step 2
Stülo does the work
It identifies the type, files the entry, and quietly watches for patterns across your week.
Step 2
Stülo does the work
It identifies the type, files the entry, and quietly watches for patterns across your week.
Step 3
Get the insight
A weekly digest tells you what's normal, what to watch, and what's likely triggering you.
Step 3
Get the insight
A weekly digest tells you what's normal, what to watch, and what's likely triggering you.
01-Today
Your day, one tap at a time
Log water, check your week, see today's entries — all from one screen. Nothing to dig for, nothing to figure out.
Add water intake in two taps
See your whole week color-coded, right up top
Add food notes and symptoms while it's fresh
02- Log Session
Log it without thinking
Start the timer, snap a photo, jot what you ate. Stülo does the rest — no forms, no friction.
Session timer runs while you sit
Photo logging reads your Bristol type automatically
Food notes and symptoms, tagged in seconds
03- Digest / Insights
Your week/month explained
Stülo reads your data back to you in plain language — what's normal, what's not, and what might be causing it.
AI-detected triggers, not just raw numbers
Bristol breakdown and streaks at a glance
Symptom patterns flagged before they add up
01-Today
Your day, one tap at a time
Log water, check your week, see today's entries — all from one screen. Nothing to dig for, nothing to figure out.
Add water intake in two taps
See your whole week color-coded, right up top
Add food notes and symptoms while it's fresh
Transactions
All
Yesterday
Last week
Last month
Today
Beanwave Coffee
Food & Drinks
-$6.80
MetroCab
Transport
-$9.00
Tutoring
Income
+$2,800.00
Yesterday
FlickPop Cinema
Entertainment
-$13.99
QuickEats Hawker
Food & Drinks
-$45.60
Loopie Clothing
Shopping
-$12.90
Food & Drinks
Transport
Shopping
Bills & Utilities
Entertainment
Income
Others
02- Log Session
Log it without thinking
Start the timer, snap a photo, jot what you ate. Stülo does the rest — no forms, no friction.
Session timer runs while you sit
Photo logging reads your Bristol type automatically
Food notes and symptoms, tagged in seconds
03- Digest / Insights
Your week/month explained
Stülo reads your data back to you in plain language — what's normal, what's not, and what might be causing it.
AI-detected triggers, not just raw numbers
Bristol breakdown and streaks at a glance
Symptom patterns flagged before they add up
Be first in line.
Join the waitlist for early access and founding-member pricing. We're letting people in gradually — get your spot now.
Be first in line.
Join the waitlist for early access and founding-member pricing. We're letting people in gradually — get your spot now.
Be first in line.
Join the waitlist for early access and founding-member pricing. We're letting people in gradually — get your spot now.