Best Diarrh Apps

199+ iOS apps curated and reviewed

4.2 avg rating
18 free apps
Updated May 2026

Whether you're new to diarrh or looking for an upgrade, our curated collection of 199+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Diarrh

Cara Care: IBS, FODMAP Tracker#1

Cara Care: IBS, FODMAP Tracker by HiDoc Technologies GmbH

Track IBS, IBD, and low FODMAP
Editor's Choice
πŸ₯ Medical
4.8😊(4.5K ratings)
FreeIn-App Purchases
Cara Care: IBS, FODMAP Tracker screenshot 1
Cara Care: IBS, FODMAP Tracker screenshot 2
Cara Care: IBS, FODMAP Tracker screenshot 3
Cara Care: IBS, FODMAP Tracker screenshot 4
Cara Care: IBS, FODMAP Tracker screenshot 5
Cara Care: IBS, FODMAP Tracker screenshot 6

Manage and track digestive health issues like IBS, IBD, and food intolerances. Log symptoms, food intake, and more to understand patterns and improve your gut health. Offers a personalized 12-week low FODMAP program with dietitian support.

What We Love

  • πŸ‘ Easy to use and intuitive
  • πŸš€ Comprehensive tracking of various aspects (food, symptoms, mood, etc.)
  • πŸ’‘ Customizable tags and categories
  • πŸ“Š Helpful data analysis and insights

Room to Improve

  • πŸ› Occasional bugs and crashes
  • πŸ” Limited food/ingredient database
  • πŸ”’ Lack of ability to track quantities/portions
Monash FODMAP Diet#2

Monash FODMAP Diet by Monash University

The Official FODMAP App
Strong Contender
πŸ₯ Medical
4.2😊(2.5K ratings)
$7.99
#1in Medical
Monash FODMAP Diet screenshot 1
Monash FODMAP Diet screenshot 2
Monash FODMAP Diet screenshot 3
Monash FODMAP Diet screenshot 4
Monash FODMAP Diet screenshot 5
Monash FODMAP Diet screenshot 6

Manage gastrointestinal symptoms associated with IBS using a scientifically developed low FODMAP diet. This app provides a comprehensive food guide with a traffic light system, certified low FODMAP products, and over 70 recipes. Track your diet, symptoms, and progress through the 3-Step FODMAP diet.

What We Love

  • πŸš€ Helpful and informative
  • πŸ”’ Reliable and evidence-based information
  • πŸ‘ Easy to use and navigate
  • πŸ’‘ Useful diary and tracking features

Room to Improve

  • πŸ› Crashes when trying to export diary
  • πŸ‘Ž Limited recipes and meal planning options
  • πŸ‘Ž Inconsistent or confusing food ratings
Poop Analyzer#3

Poop Analyzer by Ichiban Mobile

Funny Finger Scan & Fart Sound
Worth Considering
🎬 Entertainment
4.6😊(2.4K ratings)
FreeIn-App Purchases
Poop Analyzer screenshot 1
Poop Analyzer screenshot 2
Poop Analyzer screenshot 3
Poop Analyzer screenshot 4
Poop Analyzer screenshot 5

Predict your next bathroom visit with hilarious poop predictions. Scan your finger to discover if you'll have a Mona Lisa, Surprise, or Ghost Poop. Includes a sticker pack, fart soundboard, and mini-games for entertainment.

What We Love

  • πŸ‘ Fun and entertaining
  • πŸ˜‚ Hilarious and quirky
  • 🀩 Unique and novel concept
  • πŸ’― Great for pranking friends

Room to Improve

  • πŸ€” Repetitive and limited gameplay
  • πŸ™„ Immature or inappropriate content
  • 🀨 Questionable privacy concerns

More Diarrh apps to explore

4
ColonBroom
ColonBroom
ColonBroom
by Gut Health UAB
Free

This app assists users in improving their gut health and relieving digestive discomfort. It helps track daily intake, set reminders for hydration, and monitor bowel movements to provide personal insights into your digestive journey. The app supports a healthier lifestyle by aiding in body detoxification and promoting better gut function.

Daily journal entriesHydration remindersBowel movement tracking
πŸ’ͺ Health & Fitness
(2.5K)
free with in-app purchases
5
Bowelle - The IBS tracker
Bowelle - The IBS tracker
Bowelle - The IBS tracker
A mood, food & symptom diary
Free

Easily track your food, mood, and symptoms to identify patterns and potential triggers. Visualize your health data with beautiful charts and export it to share with healthcare professionals.

Food and symptom trackingMood and water intake loggingStress level monitoring
πŸ’ͺ Health & Fitness
(2.2K)
free with in-app purchases
6
plop - poop tracker & analyzer
plop - poop tracker & analyzer
plop - poop tracker & analyzer
Track Poop, IBS, IBD & More
Free

This app helps you understand your digestive health by tracking stool patterns, symptoms, and lifestyle factors. It automatically identifies unusual changes and connections, providing actionable insights to manage gut conditions like IBS and IBD.

Log stool shape, frequency, and consistencyTrack symptoms like pain and bloatingMonitor medications, foods, sleep, and mood
πŸ’ͺ Health & Fitness
(1.4K)
free with in-app purchases
7
Oshi Health
Oshi Health
Oshi Health
Gastroenterology Telehealth
Free

Access a virtual digestive health clinic with a dedicated team of GI providers, dietitians, and specialists. Receive comprehensive care for various gastrointestinal conditions and symptoms through unlimited virtual visits and ongoing support.

Virtual visits with care teamTeam-based GI care approachConvenient scheduling
πŸ₯ Medical
(99)
free
8
PCal - Poop Tracker,Calendar
PCal - Poop Tracker,Calendar
PCal - Poop Tracker,Calendar
Log bowel movement for IBS IBD
Free

Easily log and analyze your bowel movements to understand their impact on your health. Track consistency, stool type, color, and more to identify potential dietary or health issues. Features include reminders, data export, and detailed statistics.

Log every bowel movementDaily and interval remindersTrack stool statistics (color, type, urgency)
πŸ’ͺ Health & Fitness
(1.3K)
freemium
9
Poop Tracker & Map: Poopie
Poop Tracker & Map: Poopie
Poop Tracker & Map: Poopie
Widgets, Calendar and Games
Free

This app offers a unique social platform for tracking and sharing bathroom experiences. Log your sessions, customize entries with drawings, and explore a global map of user-created 'poopprints'. Discover and rate toilets, and analyze your habits with friends.

Track bathroom session duration and characteristicsShare logs and react with friends on a social feedCustomize logs with drawings and conditions
πŸ’ͺ Health & Fitness
(1.1K)
free with in-app purchases
10
Poo Keeper β—Ž Log bowels & IBS
Poo Keeper β—Ž Log bowels & IBS
Poo Keeper β—Ž Log bowels & IBS
Toilet reminder, poop tracker
Free

This app helps you track your bowel movements with ease. Log details, take photos, and receive gentle reminders for your next visit. Export your data to share with your doctor.

Log bowel movementsPhoto logging with auto timerTrack stool type, speed, and amount
πŸ’ͺ Health & Fitness
(667)
free with in-app purchases
11
Poop Tracker - Toilet Log
Poop Tracker - Toilet Log
Poop Tracker - Toilet Log
Monitor Your Bowel Health
Free

Easily log bowel movements, analyze stool characteristics, and track digestive health trends. Understand how diet, lifestyle, and medications impact your gut. Ideal for managing conditions like IBS, Crohn's, or simply monitoring general well-being.

Bowel movement loggingStool color and consistency trackingMedication logging and analysis
πŸ’ͺ Health & Fitness
(52)
free with in-app purchases
12
FoodMarble
FoodMarble
FoodMarble
Personal digestive tracker
Free

Track your digestive health from home with a personal breath tester. Analyze how your gut responds to foods by measuring fermentation levels to identify potential intolerances and improve gut health.

Personal digestive breath testingAI-powered gut response analysisIdentify food intolerances
πŸ’ͺ Health & Fitness
(1.1K)
free with in-app purchases
13
Cylinder Health
Cylinder Health
Cylinder Health
Gut health made simple
Free

This virtual care platform simplifies gut health management, offering personalized support for a wide range of digestive conditions. It connects users with health coaches and dietitians, providing custom care plans and tools like at-home microbiome testing. The service is accessible from home and may be covered by employers and insurance.

Virtual gut health care platformDedicated Health Coach and Registered Dietitian accessCustomized care plans
πŸ’ͺ Health & Fitness
(108)
free
14
Poop Scanner: AI Identifier
Poop Scanner: AI Identifier
Poop Scanner: AI Identifier
Poop tracker for your gut
Free

This app uses AI to analyze stool samples, providing insights into your digestive health. Track trends, receive personalized tips, and make your bathroom breaks a wellness check. It's a lighthearted tool to understand your gut better.

AI-powered stool analysisDigestive health insightsTrend tracking
πŸ’ͺ Health & Fitness
(4)
free with in-app purchases
15
Fast Tract Diet
Fast Tract Diet
Fast Tract Diet
by Norm Robillard
$7.99

This app helps identify gut-friendly foods and track meals and symptoms. It uses a flexible point system to rate foods based on their symptom potential, aiding those with digestive issues like SIBO.

Identify gut-friendly foodsTrack meals and symptomsFood symptom potential lookup
πŸ’ͺ Health & Fitness
(62)
free
16
We Can't Wait
We Can't Wait
We Can't Wait
Find restrooms in a tap
Free

This app helps individuals with Crohn's and colitis quickly find publicly accessible restrooms. It also provides educational resources on IBD and information about restroom access legislation.

Locate public restroomsIdentify sympathetic establishmentsIBD education and resources
πŸ“Š Productivity
(42)
free
17
GoPoop
GoPoop
GoPoop
Understand health from poop
Free

Track and analyze your bowel movements to gain insights into your digestive health. Record details like frequency, shape, and color, and receive personalized health advice. Syncs with Apple Health for a comprehensive overview.

Poop recording with cute charactersAnalysis based on Bristol Stool ScaleDetailed health reports
πŸ’ͺ Health & Fitness
(15K)
subscription
18
FoodMarble Healthcare
FoodMarble Healthcare
FoodMarble Healthcare
IBS and SIBO Management
Free

This app helps manage digestive conditions by allowing you to measure breath hydrogen levels at home. It records test results and shares them with your healthcare provider to create personalized treatment plans for SIBO and carbohydrate malabsorption.

Home breath hydrogen testingSIBO and carbohydrate malabsorption detectionInstant sharing with healthcare providers
πŸ’ͺ Health & Fitness
(13)
free
19
PoopCheck: AI Stool Tracker
PoopCheck: AI Stool Tracker
PoopCheck: AI Stool Tracker
Track and Analyze with AI
Free

Monitor and understand your digestive health with AI-powered stool analysis. Capture an image to receive detailed insights, track entries with a comprehensive log, and view trends on an interactive calendar. Organize your health records and gain personalized statistics for proactive wellness.

AI stool analysis from imagesComprehensive stool loggingCalendar tracking of entries
πŸ’ͺ Health & Fitness
(25)
freemium
20
Eatrack Food & Symptom Tracker
Eatrack Food & Symptom Tracker
Eatrack Food & Symptom Tracker
Food Intolerances, IBS, FODMAP
Free

Easily track meals, drinks, medications, and symptoms to identify potential food intolerances and digestive triggers. Gain insights into patterns and understand how food, activities, and stress affect your well-being.

Log meals, drinks, medications, and symptomsTrack digestive patterns and bowel movementsIdentify potential food triggers and intolerances
πŸ’ͺ Health & Fitness
(972)
free with in-app purchases