For life with Crohn’s & ulcerative colitis

Your Crohn’s and Colitisin one place

Turn your health data into a story. Connect symptoms, medications, meals, sleep, and lab results.See your markers over time, spot changes, and know what stands out.

Free for early adopter, no card needed. Your report builds as you log.

The log

Every day in one timeline.

Bowel movements, meals, medications, sleep and exercise on one timeline, newest first.

The creator’s own log, recorded from the signed-in app — the 42 days the screen counts.

Inside your account

Your condition in graphs and numbers.

Everything below is real data from the creator’s own log — drawn by the app’s own components, never a mock-up.

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  • Every day you logged, end to end

    /trends

    Your bowel movements day by day, overnight along the base and daytime banded above it, with your typical day, daytime and overnight ruled across them — by day, by week or by month. The line breaks at days you did not log, never reading as days with none.

  • Last 30 days

    Jul 29 – Aug 28

    15.7

    Bowel movements / day

    over 30 logged days

    25

    Busiest day

    calmest 7, over 30 logged days

    12.3 h

    Longest gap

    between logged entries

    4–7

    Bristol range

    commonest type 5, of 471

    11.3

    Daytime BMs / day

    340 in the day, of 471

    4.4

    Nighttime BMs / night

    131 overnight, of 471

    7 h 33 m

    Average night

    shortest 4 h 20 m, longest 11 h 10 m, of 19 nights

    20 rides · 376 min

    Sport

    cycling

    Thirty days, on one page

    /report

    Movements a day split into daytime and overnight, your busiest day, the longest gap between entries, your Bristol range, the average night with its shortest and longest beside it, and the sport you logged most — in rides and minutes, not entries.

  • Lab results

    Full blood count · 8 low, 2 high · May 19, 2026

    • red cell distribution width 19.8 % high — reference 11-16
    • monocytes 9.4 % high — reference 2-8
    • mean cell haemoglobin 18.9 pg low — reference 28-33

    Iron studies · 2 low · May 19, 2026

    • ferritin 5.1 ng/ml low — reference 30 - 400
    • iron 14.7 µg/dL low — reference 59-158

    Inflammatory markers · 1 high · May 19, 2026

    • esr 22 mm/hr high — reference < 15

    The first 3 rows of each panel, in the order the app puts them — every high ahead of every low, each furthest past its printed bound first — not the ones that read best. 19 more are on the report itself: 7 further rows in these panels, and 12 under “Other markers”, names our dictionary could not place and left unfiled rather than guessed into a panel.

    Lab results, grouped by panel

    /report

    Your confirmed reports, sorted into the panels a clinician reads them in — full blood count, iron studies, inflammatory markers — rather than one alphabetical list of every value you have ever had taken. Each result is drawn against the range its own report printed.

  • Marker trends

    haematocrit% · 4 points in another unit not shown
    Mar 7, 2021 · 43 % · in rangeSep 4, 2021 · 48.1 % · in rangeSep 3, 2022 · 39.9 % · in rangeSep 3, 2022 · 39.9 % · in rangeOct 25, 2024 · 30.2 % · lowAug 7, 2025 · 33 % · lowOct 11, 2025 · 30.5 % · lowMay 19, 2026 · 33.7 % · low

    haematocrit: latest 33.7 %, low

    mean cell haemoglobinpg · 5 points in another unit not shown
    May 9, 2016 · 31.3 pg · in rangeMay 10, 2016 · 31.3 pg · in rangeJul 18, 2023 · 21.8 pg · lowOct 25, 2024 · 20.2 pg · lowAug 7, 2025 · 18.8 pg · lowOct 11, 2025 · 18.7 pg · lowMay 19, 2026 · 18.9 pg · low

    mean cell haemoglobin: latest 18.9 pg, low

    red cell distribution width% · 1 point in another unit not shown
    May 9, 2016 · 12.9 % · in rangeMay 10, 2016 · 12.9 % · in rangeJul 18, 2023 · 16.8 % · highOct 25, 2024 · 17.1 % · highAug 7, 2025 · 19.9 % · highOct 11, 2025 · 18.6 % · highMay 19, 2026 · 19.8 % · high

    red cell distribution width: latest 19.8 %, high

    serum potassiummmol/L · 6 points in another unit not shown
    May 9, 2016 · 4 mmol/L · in rangeMay 10, 2016 · 4 mmol/L · in rangeJul 18, 2023 · 4.4 mmol/L · in rangeOct 25, 2024 · 3.92 mmol/L · in rangeAug 7, 2025 · 4.51 mmol/L · in rangeMay 19, 2026 · 4.04 mmol/L · in range

    serum potassium: latest 4.04 mmol/L, in range

    mean corpuscular volume (mcv)fL · 7 points in another unit not shown
    Jul 18, 2023 · 74.4 fL · lowOct 25, 2024 · 69.4 fL · lowAug 7, 2025 · 68.3 fL · lowOct 11, 2025 · 67.2 fL · lowMay 19, 2026 · 69.1 fL · low

    mean corpuscular volume (mcv): latest 69.1 fL, low

    serum sodiummmol/L · 6 points in another unit not shown
    May 9, 2016 · 144 mmol/L · in rangeMay 10, 2016 · 144 mmol/L · in rangeOct 25, 2024 · 135 mmol/L · lowAug 7, 2025 · 141.6 mmol/L · in rangeMay 19, 2026 · 143.3 mmol/L · in range

    serum sodium: latest 143.3 mmol/L, in range

    6 of the 33 markers with enough history to trend, across 17 confirmed reports — the six with the longest history, in the order the app puts them in, not the six that read best. The other 27 have lines on the labs screen itself.

    Each marker, traced over time

    /labs

    Upload your reports and each marker’s history draws itself. Results from different countries share a line, even when each lab names it differently.

Labs

Drop in your lab reports. Nothing to type.

Upload a lab PDF or snap a photo of the printout. We pull out the values, dates and units, then put them on a trend line alongside your symptoms and food.

Different labs. Different countries. Different spellings. One clear timeline.

Upload your first report
  • Any marker. Any language.

    We read the markers on the page, whatever language they’re printed in. Known markers like calprotectin, CRP, ferritin and albumin are matched across labs so they stay on the same trend line.

  • Nothing to type.

    Upload the PDF from your lab portal or take a photo of the printout. We extract the values, units and dates for you.

  • Your report sets the range.

    We compare each result with the reference range printed on your own lab report.

The doctor-ready report

Walk into every appointment with the full picture.

One screen turns your log into a summary written for an appointment — how often, how urgent, how the nights are going, what your labs did, and which markers sat outside the range your own report printed. It is the paper diary you meant to keep, already written up.

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Why I built this

I live with IBD, and I built the tracker I wished I had — simple enough for daily life, useful enough for appointments. Every screen here is from my own account, with my real health data and progress. I’m building it for people like me.

Anton

IBD centres

Find IBD specialists across the globe.

Hospitals with a dedicated IBD service — what each unit actually does, the consultants, surgeons and IBD nurses who work there, and how to get referred. Every detail links back to the source we read it on.

Browse all 263 centres

Blog

How to manage your IBD.

Eating and drinking after bowel surgery, why plain water can leave you drier, the exercises published for recovery, life with an ileoanal pouch, work and travel. Short reads, and every one names the published guidance it was read from.

Read all 40 posts