Best Food Diary Allergy Apps

250+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated July 2026

With an average user rating of 4.4★, the food diary allergy category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Food Diary Allergy Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1mySymptoms Food DiarymySymptoms Food DiaryFree was $7.994.6★ (4K)NoYesAug 2026
2Allergy Log: Intolerance DiaryAllergy Log: Intolerance DiaryFree4.0★ (4)YesYesJul 2026
3Fig: Food Scanner & GuideFig: Food Scanner & GuideFree4.7★ (15K)NoYesAug 2026
4BiteSafe: Food Allergy AIBiteSafe: Food Allergy AIFreeNoYesAug 2026
5Allergy Test ProAllergy Test ProFreeNoJul 2026
6Allergy & Food Intolerance LogAllergy & Food Intolerance LogFreeNoYesJul 2026
7Super Simple Food DiarySuper Simple Food DiaryFree5.0★ (6)NoNoJul 2026
8LoggregateLoggregateFreeNoNoMay 2026

Top Picks for Food Diary Allergy

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
mySymptoms Food Diary screenshot 2
mySymptoms Food Diary screenshot 3
mySymptoms Food Diary screenshot 4
mySymptoms Food Diary screenshot 5
mySymptoms Food Diary screenshot 6

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
Allergy Log: Intolerance Diary#2

Allergy Log: Intolerance Diary by ORIGINX GROUP PLT

Identify Food Reaction Trigger
Strong Contender
💪 Health & Fitness
4.0(4 ratings)
FreeAdsIn-App Purchases
Allergy Log: Intolerance Diary screenshot 1
Allergy Log: Intolerance Diary screenshot 2
Allergy Log: Intolerance Diary screenshot 3
Allergy Log: Intolerance Diary screenshot 4

Track food reactions and environmental triggers to understand your health better. Log meals, symptoms, and use AI to scan ingredients from photos. Visualize trends with charts and export data for healthcare providers.

Fig: Food Scanner & Guide#3

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

Diets, Allergy & Inflammation
Worth Considering
💪 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

More Food Diary Allergy apps to explore

4
BiteSafe: Food Allergy AI
BiteSafe: Food Allergy AI
BiteSafe: Food Allergy AI
Smart Symptom & Meal Tracker
Free
💪 Health & Fitness
(0)
5
Allergy Test Pro
Allergy Test Pro
Allergy Test Pro
by RAHUL GITE
Free
💪 Health & Fitness
(0)
6
Allergy & Food Intolerance Log
Allergy & Food Intolerance Log
Allergy & Food Intolerance Log
Spot trigger foods & symptoms
Free
🏥 Medical
(0)
7
Super Simple Food Diary
Super Simple Food Diary
Super Simple Food Diary
Track Your Daily Meals
Free

Easily track your daily meals without calorie counting or complex databases. Log your food intake and mark days with issues to identify potential food intolerances and digestive triggers. All your data remains private and on your device.

Quick meal loggingMark problem daysSet reminders
💪 Health & Fitness
(6)
free
8
Loggregate
Loggregate
Loggregate
Logbuch für Ernährung
Free
💪 Health & Fitness
(0)
9
LittleClues: Allergy Tracker
LittleClues: Allergy Tracker
LittleClues: Allergy Tracker
Baby Food Reactions & Triggers
Free
💪 Health & Fitness
(0)
10
Velora: Food Symptom Diary
Velora: Food Symptom Diary
Velora: Food Symptom Diary
by Ngo Pham Huy
Free
💪 Health & Fitness
(0)
11
Tumzy: IBS & Food Diary
Tumzy: IBS & Food Diary
Tumzy: IBS & Food Diary
Bloating & FODMAP Symptom Log
Free
💪 Health & Fitness
(0)
12
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
13
Food Allergy Scanner & Tracker
Food Allergy Scanner & Tracker
Food Allergy Scanner & Tracker
Meal Check & Food Intolerances
Free
💪 Health & Fitness
(0)
14
Food Diary+
Food Diary+
Food Diary+
Visual Meal Journal & Tracker
Free

Effortlessly log meals with photos or notes to create a visual food journal. This app helps you stay mindful of your eating habits and build better ones without complex tracking.

Photo-based meal loggingBuilt-in calendar viewiCloud sync
💪 Health & Fitness
(3)
free
15
GutSync: Food Sensitivity Log
GutSync: Food Sensitivity Log
GutSync: Food Sensitivity Log
by Deniz Demirel
Free
💪 Health & Fitness
(0)
16
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
17
Allergy Diary
Allergy Diary
Allergy Diary
Track allergies and triggers
Free
💪 Health & Fitness
(0)
18
Scanly - Allergy Food Scanner
Scanly - Allergy Food Scanner
Scanly - Allergy Food Scanner
Know Before You Eat
Free
🍔 Food & Drink
(0)
19
OITDiary
OITDiary
OITDiary
Track oral immunotherapy
$3.99
🏥 Medical
(0)
20
Food Allergy Tracker - Lergy
Food Allergy Tracker - Lergy
Food Allergy Tracker - Lergy
Identify Your Food Triggers
Free

Effortlessly track meals and symptoms to automatically identify food triggers and intolerances. Gain insights into your health with pattern detection and structured elimination diet guidance. Share detailed reports with your doctor.

Log meals with ingredient taggingTrack symptoms by category and severityAutomatic pattern detection for food triggers
💪 Health & Fitness
(1)
freemium

FAQ about Food Diary Allergy

What are the best food diary allergy apps for iPhone?
mySymptoms Food Diary tops our food diary allergy apps ranking as of July 2026, with a 4.6-star average from 4K App Store ratings, and it's free to download.
Yes — 19 of the top food diary allergy apps we rank are free to download, including mySymptoms Food Diary and Allergy Log: Intolerance Diary.
mySymptoms Food Diary has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 250+ food diary allergy apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
mySymptoms helps you track your meals, symptoms, medication, exercise, and other health factors. It analyzes this data to reveal patterns and associations between your diet and how you feel, empowering you to understand your triggers and improve your digestive health.
Key features include comprehensive food and symptom logging, a large food database with barcode scanning, detailed correlation analysis to identify triggers, customizable entries for foods and symptoms, and secure sharing of your diary with clinicians.