AllerPrism
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For IBS and sensitive guts

Your gut keepsa record.Start reading it.

Photograph your meals. Log how you feel. AllerPrism connects the two and shows which foods keep preceding your bad days. Your triggers, from your own data.

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See how
  • Onionhigh
  • White ricelow
  • Garlichigh
  • Sourdoughlow
  • Applehigh
  • Ripe bananamoderate
  • Cheddarlow
  • Honeyhigh
  • Oatslow
  • Cauliflowerhigh
  • Kiwilow
  • Wheat pastamoderate

One ordinary week

This is how an answeractually happens

01

Tuesday, 1:24 pm

Lunch, logged in one photo

Creamy pasta, garlic bread, iced tea. AllerPrism reads the plate and quietly notes two high-FODMAP foods.

Garlichigh
02

Tuesday, 9:40 pm

The evening turns

Bloating 7 out of 10, cramps, early night. Ten seconds of tapping and it is on the record too.

Bloating7/10
03

Two weeks later

A pattern steps forward

Garlic appeared before five of your six flare evenings. Not a guess anymore, a measured suspicion.

Garlic83% linked
04

The month after

Test it, properly

AllerPrism walks you through removing it, then reintroducing it the structured way, and records the verdict.

Verdicttrigger confirmed

Why AllerPrism exists

One in ten people live with IBS. Most spend years guessing, restricting and starting over, because nobody connects what they eat to how they feel. Your answer is not in another generic list. It has been sitting in your own days all along.

Research suggests up to 3 in 4 people with IBS feel better on a structured low-FODMAP approach. AllerPrism is a wellness tool that helps you run that structure on your own data. It is not a medical device.

The method

01

Point your camera at the plate

AllerPrism identifies the foods and pulls their FODMAP and fiber values from a curated dataset, never a guess. Correct anything with one tap; every correction makes your record sharper.

02

Tell it how the day went

Bloating, pain, stool, mood, sleep. A full check-in is a few taps, designed to survive your worst days, because those are the days that matter most.

03

Watch your triggers surface

Every night your meals and symptoms are correlated. Suspects get ranked with the evidence behind them, then tested one FODMAP group at a time until you know.

Suspected triggers

  • Garlic0%
  • Onion0%
  • Wheat bread0%
  • Lactose0%

Illustration. Built from 34 meals and 28 check-ins over three weeks.

The evidence

Ranked byyourevidence

Not a generic avoid-list. Every suspicion is scored against your own meals and symptoms, and you can open the exact days behind each number.

One tap turns it all into a clean PDF your doctor or dietitian can actually use.

Start finding yours

Two minutes,start to answer

From a photo of your plate to knowing what to skip next time.

Try it right here

Hold the appbefore you sign up

Step 1 of 5

The logging screen

This is the screen you would open at dinner. Pick one of tonight's plates to see what happens, or bring a photo of your own.

Interactive illustration with sample data. Nothing is stored. Not medical advice.

21:42

Tuesday evening

Log a meal

or use your own

Camera Upload

Takes you to the app, free account first

Pricing

Less than onetakeaway a month

Everything free for 7 days. Card required, cancel during the trial and pay nothing.

Monthly

$12.99/ month

Room to run one full elimination cycle.

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Annual

Best value

$79.99/ year

Save 49% versus monthly. Built for lasting change.

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  • Unlimited photo meal logging
  • Personal trigger insights
  • Guided elimination and reintroduction
  • Doctor-ready PDF reports
  • Export or delete your data, anytime

Questions

Asked before,answered plainly

How is AllerPrism different from a food diary app?

A diary just stores what you type. AllerPrism reads a photo of your meal, estimates its FODMAP load from a curated food dataset, lines it up against your symptom logs, and shows you which foods keep appearing before your bad days. The longer you log, the sharper your personal picture gets.

Do I need a diagnosis to use it?

No. AllerPrism is a wellness tool for anyone who suspects food is behind their bloating, pain or unpredictable digestion. It is not a medical device and does not diagnose or treat any condition. If your symptoms are new or severe, please talk to a doctor first.

What is the low-FODMAP approach?

FODMAPs are short-chain carbohydrates that are poorly absorbed and can ferment in the gut. The low-FODMAP approach removes them for a short period, then reintroduces them group by group so you learn which ones you actually react to. AllerPrism guides each phase and keeps track of the results for you.

How does the free trial work?

You get full access for 7 days. A card is required to start, and you can cancel anytime during the trial and pay nothing. If you stay, your subscription starts automatically after the trial ends.

Is my health data private?

Yes. Your meals and symptoms are stored under your account only, protected with row-level security, and never sold. You can export or delete your data whenever you want.

Can I share results with my doctor or dietitian?

Yes. One tap generates a clean PDF report of your meals, symptoms and suspected triggers over any period, made to be read by a professional.

Begin tonight

Your gut has beentalking for years.Start listening.

Most people see their first pattern within two weeks of logging. The sooner you start, the sooner the guessing ends.

Start your 7-day free trial

Card required. Cancel anytime during the trial and pay nothing.