Clients hate tracking.
Generic diet apps ask for everything and know nothing about the condition. Paper diaries feel like homework. When tracking is a chore, compliance drops. Yummbak gives them one screen that already knows what you asked for and why, in your words, and a photo of the plate is enough to log a meal.
Stop guessing. Start seeing.
Recall fails clients in the moments that matter. Your portal holds their meals, symptoms and fluids in time order, with how much of what you prescribed actually landed, so you build the plan on what happened rather than what they can remember.
Clients log in seconds. You see the full picture.
They open the app and see the days you asked for, and why. A photo of the plate is one tap. What comes back to you is structured, timestamped and sortable.
Demo data for illustration.
Demo data for illustration.
Everything you need. Before they walk in.
Worst symptom flagged per client
Severity and time-since, ranked — so your highest-concern cases surface first.
Bristol Stool Scale mode tracked automatically
Most-common type across the last 7 days, per client, colour-coded 1–7.
Meals logged over 7 days
Quick glance at compliance. See who's tracking, who's slipping.
Last-logged timestamp
Know who's fallen off before your next session — not after it.
Demo data for illustration.
Built for gut-health practices.
From an invite to a fortnight you can read, in four steps.
No client onboarding calls. No paper forms. No chasing.
You add a client and set what they track
The nutrients you care about, whether symptoms are in scope, how many days of each, and the date of their next appointment. About a minute, once.
They open a link and add the app to their phone
No app store, no account to create. Their home screen shows exactly what you asked for, and the reason you gave, in your words.
They photograph a meal, or note a symptom
The photo becomes itemised food matched against the New Zealand Food Composition Database. Symptoms carry severity and a timestamp.
You open the day before, already knowing
Their fortnight in time order, how much of what you prescribed actually landed, and which days they missed.
One link. No app store, no account to create.
Currently built for dietitians specialising in gut health — IBS, IBD, SIBO, Crohn's, GERD, FODMAP. If your clients keep food and symptom diaries, Yummbak digitises that workflow.
Join as a beta practitioner.
You shape what we build next. Limited spots.
Request early access