Bellynote
Food diary + symptom tracker

Your stomach has been trying to tell you something.

Snap your meals. Log how you feel. Bellynote does the detective work, so you can skip the spreadsheet and just notice what's going on.

Live on iPhone and in your browser. Android is on its way, so join the waitlist.

Sound familiar?

Things you've said to your stomach.

Every gut journal starts with good intentions. Here's what usually gets in the way, and what Bellynote does about it.

You
Was it the coffee? The cheese? Or just Tuesday?
Bellynote
Log them all. Bellynote lines up your meals and symptoms so Tuesday stops being a mystery.

How it works

Two taps a meal. Then we do the noticing.

1

Snap

Pick the way that suits the moment.

Point at your plate. AI names every ingredient in seconds.
2

Feel

How's your stomach right now? Slide to log it.

4
Noticeable
FineReally rough
3

Notice

Pattern finder

Pick a food group. Watch the week light up.

Example week
Rough dayMilder
2
Mon
7
Tue
1
Wed
6
Thu
4
Fri
8
Sat
1
Sun
Dairy was on the plate before 3 of your 3 roughest days.

Of the 3 days with dairy, 3 were rough ones (100%). That's a pattern worth keeping an eye on.

Strongest overlap

Ask Sage

Ask it like you'd ask a friend who's paying attention.

Sage is your built-in food and symptom assistant. Ask in plain language and get answers pulled from your own logs, not a generic database.

Sage helps you spot patterns. It doesn't diagnose, and it's not a replacement for your doctor.

Sage
Example conversation
Hi, I'm Sage. Ask me about your meals, symptoms, or cycle. I only use what you've logged.
Try asking

The whole picture

Meals, symptoms, and your cycle, all in one place.

12 food groups, sorted as you log.

“Chicken” and “toast” are just the start. Patterns show up even when the meals look nothing alike.

DairyGlutenNightshadesLegumesFODMAPsand more

Your cycle is part of the picture.

See cravings and flare-ups in context, not in a separate tracker.

One timeline for your whole day.

  1. 8:10 am
    Oats and bananaMeal
  2. 12:40 pm
    Pasta and parmesanMeal
  3. 3:15 pm
    Bloating6 of 10
  4. 7:30 pm
    Evening walkActivity

Built to fit how you track.

  • Adjustable 4 to 24 hour lookback
  • 7, 30 and 90 day views
  • Apple Health and Health Connect sync
  • Dark mode

From the blog

Reading for curious stomachs.

All posts

Ready to hear what your stomach's been saying?

Android waitlist