Best Food Allergy App Diet

239+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

Fig is the household name in food allergy app diet, but it's far from the only option. We track 239+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Food Allergy App Diet

Fig: Food Scanner & Guide#1

Fig: Food Scanner & Guide by Food is Good, Inc.

Diets, Allergy & Inflammation
Editor's Choice
💪 Health & Fitness
4.7😊(15K ratings)
FreeIn-App Purchases
Fig: Food Scanner & Guide screenshot 1
Fig: Food Scanner & Guide screenshot 2
Fig: Food Scanner & Guide screenshot 3
Fig: Food Scanner & Guide screenshot 4
Fig: Food Scanner & Guide screenshot 5
Fig: Food Scanner & Guide screenshot 6

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.

What We Love

  • 🚀 Extremely helpful for managing dietary restrictions
  • 👍 Customizable profiles for multiple people
  • 🔍 Convenient barcode scanning to check ingredients
  • 💡 Detailed information on allergens and restricted ingredients

Room to Improve

  • 🔒 Concerns about paid subscription model limiting access
  • 🐛 Occasional issues with product information accuracy
  • 🔍 Limited restaurant and store coverage in some areas
FoodGrader: Diet & Allergy App#2

FoodGrader: Diet & Allergy App by NOVARKI LLC

AI Nutrition & Ingredient Scan
Strong Contender
💪 Health & Fitness
4.8(13 ratings)
FreeIn-App Purchases
FoodGrader: Diet & Allergy App screenshot 1
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FoodGrader: Diet & Allergy App screenshot 6

Instantly grade packaged foods with an AI-powered scanner based on your unique dietary needs, allergies, and health goals. Create personalized profiles for yourself and family members to make informed grocery choices.

Spoonful: Diet & Food Scanner#3

Spoonful: Diet & Food Scanner by Spoonful Inc.

FODMAPs, Gluten, Vegan & More!
Worth Considering
💪 Health & Fitness
4.6😊(1.7K ratings)
FreeIn-App Purchases
Spoonful: Diet & Food Scanner screenshot 1
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Spoonful: Diet & Food Scanner screenshot 5
Spoonful: Diet & Food Scanner screenshot 6

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.

What We Love

  • 🚀 Helpful for managing dietary restrictions
  • 👍 Convenient barcode scanning feature
  • 👍 Responsive support team
  • 👍 Comprehensive product database

Room to Improve

  • 🐛 Inconsistent or inaccurate product information
  • 🔒 Paywall limits free usage
  • 🐛 Scanning issues and app crashes

More Food Allergy App Diet apps to explore

4
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
(182)
free with in-app purchases
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
Yuka - Food & Cosmetic Scanner
Yuka - Food & Cosmetic Scanner
Yuka - Food & Cosmetic Scanner
Check What's in Your Products
Free

Scan product barcodes to instantly assess their health impact. Receive detailed analysis, ratings, and recommendations for healthier alternatives. This independent project offers objective reviews for millions of food and cosmetic items.

Barcode scanning for food and personal care productsInstant health impact assessmentDetailed product analysis and ratings
💪 Health & Fitness
(96K)
free with in-app purchases
7
Spokin - Manage Food Allergies
Spokin - Manage Food Allergies
Spokin - Manage Food Allergies
Food Allergy Lifestyle Tool
Free

This app provides customized resources for families managing food allergies. It helps users quickly assess restaurant and recipe safety, discover hidden allergens, and find trusted reviews for various services. Navigate daily decisions and major life events with confidence, supported by expert advice and community insights.

Restaurant and recipe safety assessmentHidden allergen identificationAggregated user reviews for resources
💪 Health & Fitness
(900)
free with in-app purchases
8
Allergy Plus by Pollen.com
Allergy Plus by Pollen.com
Allergy Plus by Pollen.com
Pollen Forecast & Allergy App
Free

This app provides location-specific, real-time allergy information, including forecasts for pollen, air quality, and weather. Users can receive notifications for allergy level changes and view 5-day forecasts. It offers in-depth details on local allergens and syncs with a leading allergy forecasting website.

Location-specific allergy forecastsReal-time air quality and weatherAllergy level change notifications
💪 Health & Fitness
(20K)
free with in-app purchases
9
Seed Oil Scout: Healthy Dining
Seed Oil Scout: Healthy Dining
Seed Oil Scout: Healthy Dining
Seed oil free restaurants
Free

Discover restaurants that offer seed oil-free dining options. This app maps out eateries with specific dietary tags like grassfed beef, vegan, and gluten-free, helping you dine out confidently.

Seed oil-free restaurant mapDietary tags (grassfed, vegan, gluten-free)Food sensitivity filters
🍔 Food & Drink
(26K)
free with in-app purchases
10
Ivy: Processed Food Scanner
Ivy: Processed Food Scanner
Ivy: Processed Food Scanner
Uncover bad food ingredients
Free

This app helps you identify unhealthy ingredients in processed foods by scanning product barcodes. It provides detailed information on additives, seed oils, and potential allergens, allowing you to make informed dietary choices for yourself and your family.

Scan over 3 million food productsDetailed ingredient and additive informationIdentify seed oils, heavy metals, and microplastics
💪 Health & Fitness
(5.5K)
freemium
11
Food Intolerances
Food Intolerances
Food Intolerances
Histamine, FODMAP & IBS Guide
Free

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.

Extensive food list (1,200+ items)Recipe calculatorFood diary tracking
🍔 Food & Drink
(870)
free with in-app purchases
12
Formula - weight loss diet app
Formula - weight loss diet app
Formula - weight loss diet app
Anti-Inflammatory, Cortisol
Free

This app guides you through various specialized diets like Carnivore, Mediterranean, Anti-Inflammatory, and Cortisol Detox. It offers recipe libraries, meal tracking via voice or barcode, and expert support to help you achieve your health goals.

Automatic Nutrient CalculatorVoice and Barcode Meal LoggingExtensive Recipe Library
💪 Health & Fitness
(32K)
free with in-app purchases
13
CleanEats - Food Scanner
CleanEats - Food Scanner
CleanEats - Food Scanner
See how food affects you
Free

This app provides a personalized nutrition guide to help you understand how specific foods impact your health. Scan your meals to receive instant feedback on potential health issues and track your progress for fast results.

Personalized nutrition guideCustom health modelInstant food scanning feedback
💪 Health & Fitness
(5.6K)
free with in-app purchases
14
Soosee - Allergy & Vegan Scan
Soosee - Allergy & Vegan Scan
Soosee - Allergy & Vegan Scan
Gluten, Health & Food Check
Free

Instantly scan ingredient labels to identify allergens, vegan ingredients, and other substances you wish to avoid. Supports over 30 categories and 18 languages, with offline functionality and customizable lists.

Instant ingredient scanningHighlights custom keywords30+ built-in categories
🍔 Food & Drink
(127)
free with in-app purchases
15
Mediterranean Diet & Meal Plan
Mediterranean Diet & Meal Plan
Mediterranean Diet & Meal Plan
Weight Loss & Menu Planning
Free

This app provides a comprehensive meal planning solution for the Mediterranean diet, offering personalized weekly plans, a vast recipe library, and tools to track meals and calories. It supports various dietary preferences and is designed to make healthy eating and weight loss sustainable for individuals and families.

Personalized weekly meal plansBreakfast, lunch, dinner, and snack planningExtensive healthy recipe library
💪 Health & Fitness
(1.4K)
subscription
16
Upvote: Food & Diet Scanner
Upvote: Food & Diet Scanner
Upvote: Food & Diet Scanner
Review Products, Earn Rewards
Free

Scan products to receive a personalized match score based on your lifestyle and dietary needs. Discover products that fit your life, read community reviews, and earn rewards for your contributions.

Personalized product matchingDietary and allergy filteringIngredient and allergen alerts
💪 Health & Fitness
(5)
free
17
Sifter - Scan By Diet
Sifter - Scan By Diet
Sifter - Scan By Diet
Food Label & Nutrition Scanner
Free

Easily find foods that fit your dietary needs by scanning barcodes. Create personalized profiles for allergies, health conditions, and lifestyle choices to quickly identify safe products and discover suitable alternatives.

Personalized diet profile creationAllergen and ingredient filteringHealth and lifestyle diet support
💪 Health & Fitness
(26)
free
18
Healthy Food Scanner - OnFork
Healthy Food Scanner - OnFork
Healthy Food Scanner - OnFork
Meal Checker & Nutrition Facts
Free

Scan food items, barcodes, or meals to instantly get detailed nutrition facts, allergen information, and ingredient analysis. Make informed dietary choices whether shopping, dining out, or cooking at home.

Scan food items and barcodesAnalyze ingredients and additivesDetect allergens
💪 Health & Fitness
(2.2K)
free with in-app purchases
19
The Gluten Free Scanner
The Gluten Free Scanner
The Gluten Free Scanner
Healthy diet, live well GF
Free

Easily identify gluten-free products and restaurants using your phone's camera. Access a vast database of food and drink items, and find dining options with detailed menu analysis. Supports a healthy gluten-free lifestyle.

Barcode scanning for gluten detectionExtensive US food and drink databaseGluten-free restaurant finder
💪 Health & Fitness
(4.3K)
free with in-app purchases
20
Menu Lens: Diet & Healthy Food
Menu Lens: Diet & Healthy Food
Menu Lens: Diet & Healthy Food
Unique Menu View for Your Diet
Free

Instantly transform online restaurant menus into a personalized dining guide. Filter dishes by dietary needs like vegan, keto, or gluten-free to make healthier choices with ease.

Instant dietary filteringPersonalized menu viewsEasy web menu access
🔧 Utilities
(2)
free with in-app purchases