Best Food Intolerance Apps

250+ iOS apps curated and reviewed

4.2 avg rating
18 free apps
Updated August 2026

Whether you're new to food intolerance or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Food Intolerance Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Food IntolerancesFood IntolerancesFree4.5★ (873)NoYesAug 2026
2Intolera: Food IntoleranceIntolera: Food IntoleranceFreeYesYesAug 2026
3ALLiCANEAT - Food IntolerancesALLiCANEAT - Food IntolerancesFree4.1★ (91)NoYesAug 2026
4Carroll Food IntoleranceCarroll Food Intolerance$6.992.0★ (6)NoNoAug 2026
5mySymptoms Food DiarymySymptoms Food DiaryFree was $7.994.6★ (4K)NoYesAug 2026
6Sensio: Food IntolerancesSensio: Food IntolerancesFree5.0★ (2)YesYesAug 2026
7FODMAP & Allergy: InTolerAppFODMAP & Allergy: InTolerAppFree4.8★ (194)YesYesAug 2026
8Spoonful: Diet & Food ScannerSpoonful: Diet & Food ScannerFree4.6★ (1.8K)NoYesAug 2026

Top Picks for Food Intolerance

Food Intolerances#1

Food Intolerances by Baliza GmbH

Histamine, FODMAP & IBS Guide
Editor's Choice
🍔 Food & Drink
4.5😊(873 ratings)
FreeIn-App Purchases
Food Intolerances screenshot 1
Food Intolerances screenshot 2
Food Intolerances screenshot 3
Food Intolerances screenshot 4
Food Intolerances screenshot 5
Food Intolerances screenshot 6

This app helps individuals manage restricted diets due to food intolerances, sensitivities, or allergies. It provides an extensive food list, detailed data, and tools like a recipe calculator and food diary to track dietary intake and assess tolerance.

What We Love

  • 🚀 Incredibly accurate and thorough
  • 🚀 Comprehensive and helpful for food sensitivities
  • 👍 Very useful for histamine intolerance
  • 👍 Essential for MCAS

Room to Improve

  • 🐛 Inconsistent information, not trustworthy
  • 🐛 Lacks explanation and instructions
  • 🐛 Inaccurate data on oxalates and salicylates
ALLiCANEAT - Food Intolerances#3

ALLiCANEAT - Food Intolerances by Steffen Mauser

Manage food intolerance easily
Worth Considering
🍔 Food & Drink
4.1(91 ratings)
FreeIn-App Purchases
ALLiCANEAT - Food Intolerances screenshot 1
ALLiCANEAT - Food Intolerances screenshot 2
ALLiCANEAT - Food Intolerances screenshot 3
ALLiCANEAT - Food Intolerances screenshot 4
ALLiCANEAT - Food Intolerances screenshot 5
ALLiCANEAT - Food Intolerances screenshot 6

Easily manage multiple food intolerances like lactose, fructose, or gluten. This app provides a clear traffic light system to show food compatibility and offers detailed nutritional information. Avoid searching multiple lists by managing all your dietary needs in one place.

More Food Intolerance apps to explore

4
Carroll Food Intolerance
Carroll Food Intolerance
Carroll Food Intolerance
by Carroll Institute of Natural Healing, LLC
$6.99

Access a database of thousands of foods evaluated for food intolerances by doctors. Select your specific intolerances to receive a custom list of safe foods, helping you manage inflammation and improve your health.

Searchable food databaseCustom food lists based on intolerancesTrack food intolerances
🍔 Food & Drink
(6)
paid
5
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
6
Sensio: Food Intolerances
Sensio: Food Intolerances
Sensio: Food Intolerances
Acne Eczema IBS & Inflammation
Free

This app uses AI to analyze your meals and symptoms, identifying food intolerances that cause issues like skin breakouts, digestive problems, and fatigue. It provides personalized weekly reports and insights to help you understand your food-symptom connections.

AI-powered meal analysis from photosFood trigger identificationSymptom logging and correlation
💪 Health & Fitness
(2)
subscription
7
FODMAP & Allergy: InTolerApp
FODMAP & Allergy: InTolerApp
FODMAP & Allergy: InTolerApp
Scan Low FODMAP, Diet & IBS
Free

Easily check product compatibility with your dietary restrictions by scanning barcodes and ingredient lists. Customize filters for allergies, intolerances, and lifestyle choices to manage your diet effectively and prevent malnutrition.

Barcode scanning for product compatibilityIngredient list scanningCustomizable intolerance and allergy filters
🍔 Food & Drink
(194)
free with in-app purchases
8
Spoonful: Diet & Food Scanner
Spoonful: Diet & Food Scanner
Spoonful: Diet & Food Scanner
FODMAP, Gluten, Vegan & More!
Free

Easily scan food barcodes or photos to instantly determine if products are suitable for your specific dietary needs, including low FODMAP, gluten-free, vegan, and allergy management. Discover safe alternatives and connect with a community for support.

Barcode and photo food scanningLow FODMAP diet supportGluten-free detection
💪 Health & Fitness
(1.8K)
free with in-app purchases
9
Allergy & Food Intolerance Log
Allergy & Food Intolerance Log
Allergy & Food Intolerance Log
Spot trigger foods & symptoms
Free
🏥 Medical
(0)
10
Ask Ingrid: Food Intolerance
Ask Ingrid: Food Intolerance
Ask Ingrid: Food Intolerance
Lists, Scanner, Symptom Diary
Free

This app helps individuals manage food intolerances and special diets by providing science-based information on ingredients and product scanning. It offers personalized food lists, a symptom diary, and community insights to support users in their dietary journey.

Food intolerance checks (fructose, lactose, gluten, etc.)Product scanning for packaged foodsSearch for fresh food suitability
🍔 Food & Drink
(5)
freemium
11
Intol - Scans Food Intolerance
Intol - Scans Food Intolerance
Intol - Scans Food Intolerance
Shows intolerable ingredients
$4.99

Scan product ingredient lists with your phone's camera to identify intolerances. It highlights ingredients in red, orange, or yellow based on your specific sensitivities. Supports common intolerances like lactose, fructose, and gluten, and can be customized with your own ingredients.

Scan ingredient lists with cameraColor-coded intolerance indicatorsSupports multiple intolerances (lactose, gluten, etc.)
💪 Health & Fitness
(2)
paid
12
Allergy & Intolerance Food AI
Allergy & Intolerance Food AI
Allergy & Intolerance Food AI
AI Food Allergy Check
Free
💪 Health & Fitness
(0)
13
Sensitive Foods
Sensitive Foods
Sensitive Foods
know yourself, eat better
Free
💪 Health & Fitness
(0)
14
HITS DB Histamine Intolerance
HITS DB Histamine Intolerance
HITS DB Histamine Intolerance
your daily companion
Free

This app helps individuals manage histamine intolerance with a comprehensive database of over 700 items. It offers a personal diary, community ratings, and VoiceOver support for a personalized experience.

Histamine intolerance databasePersonal diaryCommunity ratings
🍔 Food & Drink
(35)
free with in-app purchases
15
Low FODMAP diet A to Z
Low FODMAP diet A to Z
Low FODMAP diet A to Z
Food list for IBS sufferers
Free

Navigate the low FODMAP diet with a comprehensive food list and detailed breakdowns. Identify high and low FODMAP foods, explore an extensive database, and personalize your diet to manage IBS symptoms and improve digestive health.

Clear FODMAP ratingsExtensive food database (750+ foods)Detailed FODMAP breakdown
💪 Health & Fitness
(9.1K)
ad-supported
16
Fennly: Food & Symptom Diary
Fennly: Food & Symptom Diary
Fennly: Food & Symptom Diary
Bloating, IBS & Gut Tracker
Free
💪 Health & Fitness
(0)
17
Fig: Food Scanner & Guide
Fig: Food Scanner & Guide
Fig: Food Scanner & Guide
Diets, Allergy & Inflammation
Free

This app helps users with any dietary restriction or allergy find safe foods. Scan barcodes to instantly check ingredient compatibility with over 2,800 diets and allergies, and discover suitable options at stores and restaurants.

Barcode scanner for ingredient compatibilityDiscover safe foods at stores and restaurantsSupports 2,800+ diets and allergies
💪 Health & Fitness
(16K)
free with in-app purchases
18
MealLens AI Food Scan
MealLens AI Food Scan
MealLens AI Food Scan
Food Intolerance Tracker
Free
💪 Health & Fitness
(0)
19
Lunchly: histamine, fructose..
Lunchly: histamine, fructose..
Lunchly: histamine, fructose..
Help with food intolerances
Free

This app helps individuals with food intolerances easily identify safe food choices. It provides detailed information about ingredients and allows users to create personalized lists of tolerated foods for on-the-go reference.

Personalized intolerance listsDetailed food informationQuick search function
🍔 Food & Drink
(51)
free with in-app purchases
20
foodolyst
foodolyst
foodolyst
Unverträglichkeiten erkennen
Free

Easily log consumed foods and associated discomfort levels to identify potential food sensitivities. The app analyzes your entries to reveal correlations between specific foods and your symptoms, helping you understand your body better. It's a simple tool to track your reactions and gain insights into dietary triggers.

Simple food loggingDiscomfort level tracking (1-5)Automated correlation analysis
💪 Health & Fitness
(0)
free with in-app purchases

FAQ about Food Intolerance

What are the best food intolerance apps for iPhone?
Food Intolerances tops our food intolerance apps ranking as of August 2026, with a 4.5-star average from 873 App Store ratings, and it's free to download.
Yes — 18 of the top food intolerance apps we rank are free to download, including Food Intolerances and Intolera: Food Intolerance.
Food Intolerances has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ food intolerance apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app assists users in managing restricted diets due to diagnosed food intolerances, sensitivities, or allergies. It offers a comprehensive food database with over 1,200 items, detailed tolerance assessments, and tools like a recipe calculator and food diary to help users track their intake and manage their condition.
Key features include an extensive food list with over 1,200 entries, a recipe calculator to check favorite meals, a food diary for tracking diet, the ability to add personal notes and favorites, and detailed information on various intolerances such as histamine, FODMAPs, lactose, and salicylates.

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