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Tummily

Low FODMAP Diet Planning Symptom Tracking & Insights Dietitian-Designed IBS Support
60% Reduced meal-planning confusion.
45% Better symptom tracking consistency.
35% Faster preparation for clinician appointments.
Tummily platform preview

Project Overview

Tummily is a personalized IBS and low FODMAP diet support platform that helps users manage digestive symptoms with confidence. Tummily provides dietitian-designed meal plans, recipes, shopping lists, food and symptom tracking, smart health insights, and exportable PDF reports for clinician consultations.

Tummily business context

Specific Business Problems

  • IBS users often feel overwhelmed by complex low FODMAP food lists and portion confusion.
  • Users struggle to identify personal food and lifestyle triggers.
  • Symptom tracking can feel time-consuming and inconsistent.
  • Meal planning becomes restrictive, repetitive, and stressful.
  • Users need clearer reports to discuss symptoms with doctors or clinicians.

Objectives

Redefining IBS diet management through personalized, practical, and clinically guided digital support.

Specific Goals & KPIs

  • Improve user confidence in following a low FODMAP diet.
  • Increase consistency in food, symptom, bowel movement, and lifestyle tracking.
  • Reduce daily meal-planning effort through personalized meal suggestions.
  • Support better clinician conversations through PDF health reports.
  • Improve long-term dietary adherence without unnecessary restriction.
Tummily objectives

AI Functionality

  • AI-driven insights help users understand symptom patterns and possible triggers.
  • Smart recommendations connect food, stress, menstrual cycle, medication, and symptom data.
  • Personalized meal planning adapts to allergies, intolerances, dislikes, and preferences.
  • Data summaries support easier clinical review and follow-up care.

Impact of Challenges

  • Simplifies complex IBS diet management into daily guided actions.
  • Reduces anxiety around food choices and restrictive eating.
  • Helps users stay prepared before digestive flare-ups.
  • Converts scattered health tracking into meaningful insights.
  • Bridges the communication gap between users and healthcare providers.

Proposed Solution

  • Developed a mobile-first low FODMAP diet and symptom management app.
  • Integrated personalized meal plans for breakfast, lunch, snacks, dinner, desserts, and drinks.
  • Added easy meal swaps and macronutrient goal planning.
  • Included smart shopping lists generated from meal plans.
  • Enabled food, symptom, bowel movement, and lifestyle tracking.
  • Provided exportable PDF reports for doctors and clinicians.
Mobile App Dietitian Designed Low FODMAP Health Insights
Tummily proposed solution
Tummily highlighted features

Customizations

  • Personalized meal plans based on allergies, intolerances, dislikes, and preferences.
  • Flexible recipe and meal-swap options.
  • Smart shopping list generation from selected meals.
  • Symptom and trigger tracking for IBS, IBD, SIBO, endometriosis, and digestive issues.
  • PDF report export for healthcare appointments.

Implementation

Process Overview

Phase 1

Research, IBS user needs analysis, and low FODMAP content structure.

Phase 2

Meal planning, recipe database, preference mapping, and shopping list generation.

Phase 3

Symptom tracking, food diary, bowel movement tracking, and lifestyle factor logging.

Phase 4

Smart insights, PDF reports, app launch, and user onboarding.

Execution

Agile methodology was used to build, test, and refine the app experience. The focus remained on simplifying IBS management, improving usability, and helping users feel supported rather than restricted.

Agile execution methodology

Results

60%

Reduced confusion around low FODMAP meal planning.

45%

Improved tracking of food, symptoms, and lifestyle factors.

35%

Faster preparation for clinical consultations through PDF reports.

Qualitative Results

Users can enjoy structured meals without feeling restricted.

Improved confidence in identifying personal symptom triggers.

Better preparation before doctor and clinician appointments.

More practical, personalized, and supportive IBS management experience.

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