Best Food Allergy App Diary

233+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated May 2026

Looking for free food allergy app diary apps? 19 of our 233+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Food Allergy App Diary

mySymptoms Food Diary#1

mySymptoms Food Diary by SkyGazer Labs Ltd

IBS Food & Symptom Tracker
Editor's Choice
💪 Health & Fitness
4.6😊(4K ratings)
FreeIn-App Purchases
mySymptoms Food Diary screenshot 1
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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.

What We Love

  • 👍 Easy to use
  • 📊 Helpful for tracking symptoms and identifying patterns
  • 💾 Convenient to have on phone
  • 🔍 Customizable to track specific needs

Room to Improve

  • 🔒 Requires paid subscription after trial period
  • 🔍 Limited food database, requires manual entry
  • 🕰️ Time-consuming to log detailed information
Fig: Food Scanner & Guide#2

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

Diets, Allergy & Inflammation
Strong Contender
💪 Health & Fitness
4.7😊(15K ratings)
FreeIn-App Purchases
Fig: Food Scanner & Guide screenshot 1
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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
Food Diary See How You Eat Log#3

Food Diary See How You Eat Log by Health Revolution Oy Ltd

Diet Tracker, Meal Journal, AI
Worth Considering
💪 Health & Fitness
4.7😊(7.7K ratings)
FreeAdsIn-App Purchases
Food Diary See How You Eat Log screenshot 1
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This app helps you track your meals visually and build healthier eating habits without calorie counting. Log meals with photos, receive reminders, and gain insights into your eating patterns to feel more energetic and mindful.

What We Love

  • 👍 Easy to use
  • 💡 Visual food diary
  • 🚀 Quick and simple to log meals
  • 👍 Helpful for tracking eating habits

Room to Improve

  • 🔒 Limited free version, many features locked behind paywall
  • 🐛 Buggy, crashes frequently
  • 🔒 Constant prompts to upgrade to premium

More Food Allergy App Diary apps to explore

4
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
5
My Pollen Forecast - Allergies
My Pollen Forecast - Allergies
My Pollen Forecast - Allergies
Pollen Map & Allergy Tracker
Free

Track pollen counts and your allergy symptoms with daily forecasts and a symptom diary. Receive alerts for high pollen days to better prepare for allergy and asthma challenges. This app helps you understand your specific pollen sensitivities.

Pollen count mapMulti-day pollen forecastSymptom diary
💪 Health & Fitness
(26K)
ad-supported
6
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
7
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
8
Food Journal Daily
Food Journal Daily
Food Journal Daily
Meal Logger
Free

Easily log your daily meals and snacks with this free meal macro tracker. Plan your weekly menus, track calories and GI, and share your food diary with family. Offers optional features like partner sharing for a monthly fee.

Meal macro trackingDaily meal and snack loggingWeekly menu planning
💪 Health & Fitness
(363)
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
AteMate Food Journal: AI Coach
AteMate Food Journal: AI Coach
AteMate Food Journal: AI Coach
Easy Health Habit Meal Tracker
Free

This app helps you build healthier habits by reflecting on your daily food, movement, sleep, hydration, and mood. It uses AI to analyze your journal entries and provide personalized insights, making progress sustainable without strict rules or judgment.

Photo-based meal journalingHolistic health timelineAI-powered food analysis
💪 Health & Fitness
(10K)
free with in-app purchases
11
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
12
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
💪 Health & Fitness
(2.2K)
free with in-app purchases
13
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
14
AlliApp: Smart Health Tracker
AlliApp: Smart Health Tracker
AlliApp: Smart Health Tracker
Track and fix symptom triggers
Free

This health tracker helps you log food, symptoms, moods, and medications to identify potential allergy and irritation triggers. Developed with medical specialists, it provides insights to help manage your health and communicate effectively with doctors.

Smart health diaryTrack food and symptom triggersLog moods and energy levels
🏥 Medical
(2)
free with in-app purchases
15
ZYRTEC® ALLERGYCAST®
ZYRTEC® ALLERGYCAST®
ZYRTEC® ALLERGYCAST®
Pollen Count & Allergy Tracker
Free

This app provides personalized allergy forecasts and pollen counts based on local data like pollen, air quality, and weather. Track your symptoms to receive daily predictions and multi-day forecasts, helping you manage seasonal allergies effectively.

Personalized allergy impact scoreDaily symptom severity predictionsMulti-day pollen and weather forecasts
💪 Health & Fitness
(522)
free with in-app purchases
16
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
17
My Pollen Forecast Pro
My Pollen Forecast Pro
My Pollen Forecast Pro
Pollen Alerts & Allergy Diary
$4.99

Track pollen counts and manage your allergy symptoms with daily forecasts and a personal diary. Get alerts for high pollen days and understand your specific allergen triggers. This app helps you prepare for and mitigate allergy and asthma challenges.

Pollen count mapMulti-day pollen forecastSymptom tracker diary
💪 Health & Fitness
(997)
freemium
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
Napkin Math: Food Journal
Napkin Math: Food Journal
Napkin Math: Food Journal
Food journal & scrapbook
Free

This app helps you understand your eating habits by logging meals and identifying patterns over time. It focuses on awareness and gentle changes rather than calorie counting, offering insights into how food affects how you feel.

Log meals easily with photos or descriptionsIdentify patterns and trends in eating habitsConnect food intake with how you feel
💪 Health & Fitness
(21)
free
20
ALLERGEN INSIDE - Food Scanner
ALLERGEN INSIDE - Food Scanner
ALLERGEN INSIDE - Food Scanner
Ingredients Label Reader
Free

Scan product barcodes or ingredients to identify allergens and translate ingredient lists. Supports multiple languages with text-to-speech functionality for easy understanding.

Barcode scannerIngredient label readerAllergen identification
🛍️ Shopping
(38)
free