Best Free Health Tracker Stomach Apps

241+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

Every iPhone needs a few good free health tracker stomach apps. We benchmark 241+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Free Health Tracker Stomach

Bowelle - The IBS tracker#1

Bowelle - The IBS tracker by Bowelle AB

A mood, food & symptom diary
Editor's Choice
💪 Health & Fitness
4.7😊(2.2K ratings)
FreeIn-App Purchases
Bowelle - The IBS tracker screenshot 1
Bowelle - The IBS tracker screenshot 2
Bowelle - The IBS tracker screenshot 3
Bowelle - The IBS tracker screenshot 4
Bowelle - The IBS tracker screenshot 5

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.

What We Love

  • 👍 Easy to use
  • 👍 Customizable
  • 👍 Helpful for tracking symptoms and triggers
  • 👍 Clean and intuitive interface

Room to Improve

  • 🐛 Issues with editing/deleting past entries
  • 🔒 Concerns about data loss or syncing
  • 💡 Limited customization options in free version
Foodvisor - AI Calorie Counter#2

Foodvisor - AI Calorie Counter by Foodvisor

Diet Tracker for Weight Loss
Strong Contender
💪 Health & Fitness
4.6😐(16K ratings)
FreeAdsIn-App Purchases
Foodvisor - AI Calorie Counter screenshot 1
Foodvisor - AI Calorie Counter screenshot 2
Foodvisor - AI Calorie Counter screenshot 3
Foodvisor - AI Calorie Counter screenshot 4
Foodvisor - AI Calorie Counter screenshot 5
Foodvisor - AI Calorie Counter screenshot 6

This app acts as your personal nutritionist, offering a personalized nutrition plan and helping you track your daily intake. It features an AI-powered camera for instant food recognition, tailored recipes, and progress monitoring to help you achieve your health and wellness goals.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for weight loss
  • 🚀 Comprehensive tracking
  • 👍 Motivating and educational

Room to Improve

  • 🐛 Inaccurate calorie/nutrition data
  • 🔒 Difficult to cancel subscription
  • 🐛 Buggy and slow performance
Cronometer: Calorie Counter#3

Cronometer: Calorie Counter by Cronometer Software Inc

Nutrition, macro, diet tracker
Worth Considering
💪 Health & Fitness
4.8😊(93K ratings)
FreeAdsIn-App Purchases
#14in Health & Fitness
Cronometer: Calorie Counter screenshot 1
Cronometer: Calorie Counter screenshot 2
Cronometer: Calorie Counter screenshot 3
Cronometer: Calorie Counter screenshot 4
Cronometer: Calorie Counter screenshot 5
Cronometer: Calorie Counter screenshot 6

Track your diet and exercise with an extensive food database and detailed nutrient breakdowns. Monitor progress towards health goals, integrate with fitness devices, and gain insights into sleep patterns. Offers premium features for enhanced tracking and an ad-free experience.

What We Love

  • 👍 Excellent functionality
  • 👍 Best tracker out there
  • 👍 Logging food is super simple
  • 👍 Easy to set up and use

Room to Improve

  • 🔒 Doesn't allow hiding email
  • 🐛 Widgets don't update properly
  • 🐛 Recipes don't always import correctly

More Free Health Tracker Stomach apps to explore

4
Bearable - Symptom Tracker
Bearable - Symptom Tracker
Bearable - Symptom Tracker
Mood, Health, Migraine, Period
Free

This app helps you understand and manage your health by tracking symptoms, triggers, and treatments. It allows you to identify patterns and correlations to gain better control over chronic illnesses, pain, mood, and more. Securely store and analyze your health data to share with your doctor.

Symptom trackingTrigger identificationMedication and treatment logging
💪 Health & Fitness
(5.8K)
free with in-app purchases
5
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Food Nutrition Macro Tracker
Free

Track your food intake and nutrition with a comprehensive calorie counter. Log meals quickly using a barcode scanner, photo analysis, or search. Monitor macros, vitamins, minerals, and more with detailed insights and progress charts.

Barcode scannerMeal Scan (photo logging)Macro and protein tracking
💪 Health & Fitness
(155K)
freemium
6
FlareCare: Gut Health Tracker
FlareCare: Gut Health Tracker
FlareCare: Gut Health Tracker
#1 Gut Health Tracking App
Free

This app helps individuals manage gut health conditions like IBS and IBD. It allows users to log bowel movements, food intake, symptoms, and hydration, providing insights to identify triggers and monitor flare-ups. Doctor-ready reports are available for sharing with healthcare providers.

Poop Tracker & Bristol Stool ChartAI-Powered Food LoggingSymptom Tracking
💪 Health & Fitness
(70)
free with in-app purchases
7
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Food, Fitness & Weight Tracker
Free

This AI-powered app helps you achieve your health and fitness goals by tracking calories, macros, and water intake. It offers a comprehensive food database, workout logging, personalized goals, and meal planning to monitor your progress.

AI Food TrackerCalorie and Macro TrackingWater Intake Monitoring
💪 Health & Fitness
(2.3M)
free with in-app purchases
8
Cara Care: IBS, FODMAP Tracker
Cara Care: IBS, FODMAP Tracker
Cara Care: IBS, FODMAP Tracker
Track IBS, IBD, and low FODMAP
Free

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.

Symptom tracking (bloating, pain, etc.)Food and poop loggingPersonalized low FODMAP program
🏥 Medical
(4.5K)
free with in-app purchases
9
SnapCal: AI Calorie Counter
SnapCal: AI Calorie Counter
SnapCal: AI Calorie Counter
Food Tracker for Weight Loss
Free

Effortlessly track your food intake and manage your weight with AI-powered calorie counting and personalized meal plans. Simply snap a photo of your meal to log it, set custom calorie goals, and monitor your progress with visual charts. This app supports healthy habits for sustainable weight loss or maintenance.

Snap & track meals with photosPersonalized calorie goalsAI food recognition
💪 Health & Fitness
(10K)
free with in-app purchases
10
Calorie Counter by Pro Tracker
Calorie Counter by Pro Tracker
Calorie Counter by Pro Tracker
Food Macro & Weight Health App
Free

This app simplifies weight loss by helping you track food intake, set nutrition goals, and monitor progress. It offers a comprehensive food diary, personalized macro tracking, and seamless integration with other health platforms.

Comprehensive food diaryPersonalized nutrition goalsApple Health data export
💪 Health & Fitness
(5.4K)
free with in-app purchases
11
Diabetes Tracker by MyNetDiary
Diabetes Tracker by MyNetDiary
Diabetes Tracker by MyNetDiary
Blood glucose, sugar, carbs
Free

This app helps users manage diabetes by tracking blood glucose, food intake, exercise, and medications. It offers detailed analysis, personalized feedback, and support to improve diet and control blood sugar levels. Designed for various diabetes types, it aims to empower users in their health journey.

Comprehensive blood glucose trackingFood and carb tracking with barcode scannerExercise tracking with GPS
🏥 Medical
(5.9K)
free with in-app purchases
12
Bevel: AI Health Coach
Bevel: AI Health Coach
Bevel: AI Health Coach
Exercise, Sleep & Nutrition
Free

This app provides personalized health guidance based on your data, covering exercise, sleep, nutrition, and stress. It helps you understand your body's readiness, optimize training, and improve overall well-being with science-backed insights.

Personalized health recommendationsSleep and recovery trackingNutrition logging with barcode scan
💪 Health & Fitness
(11K)
freemium
13
Gutly: Low FODMAP IBS Tracker
Gutly: Low FODMAP IBS Tracker
Gutly: Low FODMAP IBS Tracker
AI Food Diary & Poop Tracker
Free

This app helps users track their gut health, identify food triggers, and manage digestive issues like IBS. It uses AI to analyze food logs and symptoms, providing personalized insights and recommendations to improve gut health and overall well-being.

AI Food Trigger DetectionPersonal GutAI AdvisorDaily GutScore tracking
💪 Health & Fitness
(0)
free with in-app purchases
14
HitMeal-Calorie & Food Tracker
HitMeal-Calorie & Food Tracker
HitMeal-Calorie & Food Tracker
Nutrition Scanner & Diary
Free

Easily track your calorie intake and monitor nutrients with a comprehensive food database and barcode scanner. Access expert-designed meal plans and integrate with Apple Health for a holistic view of your well-being.

Calorie countingFood loggingExtensive food database
💪 Health & Fitness
(49K)
free with in-app purchases
15
Health Tracker:Heartrate&BP
Health Tracker:Heartrate&BP
Health Tracker:Heartrate&BP
by PHYONE PTE. LTD.
Free

Monitor your heart rate, blood pressure, and blood sugar with your phone's camera. Track your health data over time with historical records and trend charts for easier management. Start your personal health journey with this intuitive tool.

Measure heart rate with phone cameraMonitor blood pressure and blood sugarReal-time health data tracking
💪 Health & Fitness
(2.5K)
subscription
16
Ornament: Your Health Coach
Ornament: Your Health Coach
Ornament: Your Health Coach
Knows what your body needs
Free

Understand your lab results, track food and lifestyle impacts, and receive personalized health plans and AI-driven insights. This app empowers you with data to improve energy, manage weight, and build lasting healthy habits.

Decode lab resultsPersonalized wellness plansAI food scanning
💪 Health & Fitness
(3K)
free with in-app purchases
17
Belly AI - Gut Health Tracker
Belly AI - Gut Health Tracker
Belly AI - Gut Health Tracker
Stomach Pain & Gut Tracker
Free

This app helps you understand and improve your gut health. It analyzes your food intake and stool assessments using AI to provide personalized feedback and support for stomach issues.

Food photo analysisStool assessment loggingAI-driven health insights
💪 Health & Fitness
(10)
free with in-app purchases
18
FitBee Calorie & Macro Counter
FitBee Calorie & Macro Counter
FitBee Calorie & Macro Counter
Free, fast, no-ads tracker
Free

This app offers a fast and accurate way to track your nutrition, featuring a vast food database, barcode scanning, and AI-powered photo logging. It syncs with Apple Health and provides beautiful home screen widgets.

Large food database (1M+ items)Ad-free experienceBarcode and nutrition label scanning
💪 Health & Fitness
(2.1K)
freemium
19
Calorie Tracker: Tap & Track
Calorie Tracker: Tap & Track
Calorie Tracker: Tap & Track
Easy Tracker for Weight Loss
Free
$2.99 | 100% OFF

Effortlessly track calories, meals, and supplements with an AI-powered food recognition system. Access a vast food database, set custom diet goals, and monitor macros, micros, water intake, and exercise. Enjoy a clean, ad-free interface with smart insights and multi-device sync.

Instant food loggingAI-powered food recognitionMassive food database
💪 Health & Fitness
(1.3K)
free with in-app purchases
20
MyNetDiary: GLP-1 Tracker AI
MyNetDiary: GLP-1 Tracker AI
MyNetDiary: GLP-1 Tracker AI
Calorie Counter & Food Tracker
Free

This app simplifies calorie and nutrient tracking using AI. It analyzes photos of your meals, scans barcodes, or accepts voice input to log food. An AI coach provides personalized daily guidance based on your eating habits to help you achieve your health goals.

AI-powered meal logging via photo, voice, or barcodePersonalized daily nutrition guidance from AI CoachDetailed tracking of macros and 108 nutrients
💪 Health & Fitness
(1.2K)
free with in-app purchases