Best Food Symptom Detective Apps

248+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

Whether you're new to food symptom detective or looking for an upgrade, our curated collection of 248+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Food Symptom Detective Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Food Symptom DetectiveFood Symptom DetectiveFreeNoYesJun 2026
2Symptom DetectiveSymptom DetectiveFree3.0★ (2)NoYesMay 2026
3BiteSense - Food Symptom LogBiteSense - Food Symptom LogFreeNoYesAug 2026
4Sift: Food and Symptom TrackerSift: Food and Symptom TrackerFree4.8★ (10)NoYesJun 2026
5Triggerbites AI: Food DiaryTriggerbites AI: Food DiaryFree4.8★ (4)NoYesAug 2026
6Symptom Tracker – AI LogSymptom Tracker – AI LogFreeNoNoMay 2026
7Eatrack Food & Symptom TrackerEatrack Food & Symptom TrackerFree4.8★ (124)NoYesAug 2026
8Bellyweather: Meal TrackerBellyweather: Meal TrackerFree4.5★ (19)NoYesAug 2026

Top Picks for Food Symptom Detective

Symptom Detective#2

Symptom Detective by BunnyCo, LLC

Strong Contender
💪 Health & Fitness
3.0(2 ratings)
FreeIn-App Purchases
Symptom Detective screenshot 1
Symptom Detective screenshot 2
Symptom Detective screenshot 3
Symptom Detective screenshot 4
Symptom Detective screenshot 5

Track the connection between your diet and physical symptoms. This tool helps you identify potential food triggers and their impact on your well-being. It's designed for informational purposes and not as a substitute for professional medical advice.

More Food Symptom Detective apps to explore

4
Sift: Food and Symptom Tracker
Sift: Food and Symptom Tracker
Sift: Food and Symptom Tracker
by CHRISTOPHER ADEN KOVACH
Free

This app helps you understand the connection between your diet and how you feel. It offers daily logging, meal capture with ingredient awareness, symptom tracking, and evidence-based insights to guide your investigations.

Daily food and symptom loggingIngredient-aware meal captureSymptom check-ins
💪 Health & Fitness
(10)
freemium
5
Triggerbites AI: Food Diary
Triggerbites AI: Food Diary
Triggerbites AI: Food Diary
IBS, PCOS & symptom tracker
Free

This AI-powered journal helps you easily track meals and symptoms to identify patterns between your diet and how you feel. Log entries quickly via text, photo, or voice, and gain insights into potential food sensitivities and their impact on your health. Share detailed reports with healthcare professionals.

AI-powered food and symptom trackingQuick logging via text, photo, or voiceIdentifies patterns and correlations
💪 Health & Fitness
(4)
free with in-app purchases
6
Symptom Tracker – AI Log
Symptom Tracker – AI Log
Symptom Tracker – AI Log
Discover food triggers with AI
Free
🍔 Food & Drink
(0)
7
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
💪 Health & Fitness
(124)
free with in-app purchases
8
Bellyweather: Meal Tracker
Bellyweather: Meal Tracker
Bellyweather: Meal Tracker
Gut Health & Meal Tracker
Free

Scan your meals with AI to understand their impact on your body. Get personalized scores and insights into how food affects your gut health, energy, and mood. Identify hidden food triggers and make informed dietary choices.

AI-powered food scanning via photoPersonalized meal health scoresIngredient-level health dimension breakdown
💪 Health & Fitness
(19)
free with in-app purchases
9
Foody - Food & Symptom Tracker
Foody - Food & Symptom Tracker
Foody - Food & Symptom Tracker
Understand your symptoms
Free

Easily track your food intake and any symptoms you experience. This app helps you analyze your diet and understand potential health triggers by providing a simple, user-friendly interface for logging meals and symptoms.

Record food intake by meal typeLog symptoms with intensityAdd detailed notes to entries
💪 Health & Fitness
(65)
free with in-app purchases
10
MealLens AI Food Scan
MealLens AI Food Scan
MealLens AI Food Scan
Food Intolerance Tracker
Free
💪 Health & Fitness
(0)
11
GastroLog: Food Symptom Diary
GastroLog: Food Symptom Diary
GastroLog: Food Symptom Diary
Gastroparesis & Meal Tracker
Free

This app helps individuals manage gastroparesis by providing a simple daily diary for logging meals, symptoms, and other health metrics. It offers a personal safe-foods list, visual dashboards, and generates PDF reports for medical appointments. All data is stored locally for privacy.

Daily meal and symptom loggingPersonalized safe-foods listFlare-up marking
🏥 Medical
(4)
free
12
Tolly: IBS & IBD Companion
Tolly: IBS & IBD Companion
Tolly: IBS & IBD Companion
Scan Food. Track Gut Triggers
Free

This app helps individuals with digestive sensitivities understand their triggers. It scans food products and restaurant menus, tracks symptoms, and uses AI to identify patterns between diet and well-being. Generate doctor reports with detailed insights into your gut health.

Barcode food scanning with ingredient analysisAI-powered restaurant menu analysisComprehensive symptom and lifestyle tracking
💪 Health & Fitness
(15)
free
13
mySymptoms Food Diary
mySymptoms Food Diary
mySymptoms Food Diary
IBS Food & Symptom Tracker
Free
$7.99 | 100% OFF

Track your meals, symptoms, and other health factors to uncover patterns and associations with your diet. This app helps you understand how food affects your well-being and provides detailed reports to share with healthcare professionals.

Food and health trackingExtensive food database with barcode scanningSymptom intensity and duration logging
💪 Health & Fitness
(4K)
free with in-app purchases
14
GutCheck - Food/Symptom Diary
GutCheck - Food/Symptom Diary
GutCheck - Food/Symptom Diary
Connect your food to wellness.
Free
💪 Health & Fitness
(0)
15
GutSync: Food Sensitivity Log
GutSync: Food Sensitivity Log
GutSync: Food Sensitivity Log
by Deniz Demirel
Free
💪 Health & Fitness
(0)
16
Happy Tummy: Find gut triggers
Happy Tummy: Find gut triggers
Happy Tummy: Find gut triggers
IBS Tracker,Bloat,FODMAP Diary
Free

Identify your food triggers and manage digestive symptoms like bloating and IBS. This app connects meals, symptoms, and lifestyle factors to provide personalized insights and safe food alternatives, helping you eat with confidence.

Log meals with photos or textTrack symptoms and moodAI-powered trigger detection
💪 Health & Fitness
(53)
free with in-app purchases
17
Track Change Thrive
Track Change Thrive
Track Change Thrive
Find Food & Nutrient Triggers
Free

Identify potential food and nutrient triggers for symptoms like headaches, bloating, and fatigue. This app analyzes your logged meals and symptoms to reveal correlations, helping you understand how what you eat affects how you feel. It offers science-informed insights and allergen alerts without ads or data selling.

Log meals and symptoms quicklyIdentify food, ingredient, and allergen correlationsReveal science-informed nutrient insights
💪 Health & Fitness
(12)
free with in-app purchases
18
WebMD: Symptom Checker
WebMD: Symptom Checker
WebMD: Symptom Checker
Med Reminders, Doctor Finder
Free

This app helps you check symptoms, get medication reminders, and find doctors. It also offers prescription savings and information on conditions and drugs.

Symptom CheckerMedication RemindersPrescription Savings
🏥 Medical
(135K)
free with in-app purchases
19
Fennly: Food & Symptom Diary
Fennly: Food & Symptom Diary
Fennly: Food & Symptom Diary
Find your food triggers
Free
💪 Health & Fitness
(0)
20
Bobby Approved - Food Scanner
Bobby Approved - Food Scanner
Bobby Approved - Food Scanner
Scan labels, find healthy food
Free

Instantly assess the healthiness of food products by scanning barcodes. This app highlights harmful ingredients and provides explanations for their potential health impacts, helping you make informed grocery shopping decisions.

Scan food barcodes for approval statusIdentify and learn about harmful ingredientsDiscover healthy product alternatives
🍔 Food & Drink
(155K)
free

FAQ about Food Symptom Detective

Are there free food symptom detective apps for iPhone?
Yes — 20 of the top food symptom detective apps we rank are free to download, including Food Symptom Detective and Symptom Detective.
Food Symptom Detective has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ food symptom detective apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.