Best Allergy Log Apps

202+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

The best allergy log apps on iPhone average 4.6★ across 202+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Allergy Log Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Allergy Log: Intolerance DiaryAllergy Log: Intolerance DiaryFree4.0★ (4)YesYesJul 2026
2My Pollen Forecast - AllergiesMy Pollen Forecast - AllergiesFree4.7★ (26K)YesNoJul 2026
3Allergy Test+Allergy Test+FreeYesNoJul 2026
4AllergyLog: Food AllergiesAllergyLog: Food AllergiesFreeNoJul 2026
5Allergy Plus by Pollen.comAllergy Plus by Pollen.comFree4.8★ (20K)YesYesJul 2026
6AllergyLog Reaction TrackerAllergyLog Reaction TrackerFreeNoNoJun 2026
7Allegro: Allergy TrackerAllegro: Allergy TrackerFree5.0★ (1)NoYesMay 2026
8ZYRTEC® ALLERGYCAST®ZYRTEC® ALLERGYCAST®Free4.1★ (522)YesNoJul 2026

Top Picks for Allergy Log

Allergy Log: Intolerance Diary#1

Allergy Log: Intolerance Diary by ORIGINX GROUP PLT

Identify Food Reaction Trigger
Editor's Choice
💪 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.

My Pollen Forecast - Allergies#2

My Pollen Forecast - Allergies by JRustonApps B.V.

Pollen Map & Allergy Tracker
Strong Contender
💪 Health & Fitness
4.7😊(26K ratings)
FreeAds
My Pollen Forecast - Allergies screenshot 1
My Pollen Forecast - Allergies screenshot 2
My Pollen Forecast - Allergies screenshot 3

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.

What We Love

  • 👍 User-friendly interface
  • 🚀 Helpful pollen forecasts
  • 📋 Useful allergy diary
  • 💡 Identifies specific allergens

Room to Improve

  • 🐛 Inaccurate pollen data
  • 🔍 Limited allergen tracking
  • 📋 Restrictive diary features

More Allergy Log apps to explore

4
AllergyLog: Food Allergies
AllergyLog: Food Allergies
AllergyLog: Food Allergies
by Anh Phong
Free
💪 Health & Fitness
(0)
5
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
6
AllergyLog Reaction Tracker
AllergyLog Reaction Tracker
AllergyLog Reaction Tracker
Track allergens and reactions
Free
💪 Health & Fitness
(0)
7
Allegro: Allergy Tracker
Allegro: Allergy Tracker
Allegro: Allergy Tracker
Log Symptoms, Track Triggers
Free

Log allergy symptoms and track potential triggers to identify patterns. Receive daily risk forecasts based on environmental data and personal history. Export reports for medical consultations.

Log allergy symptoms and triggersVisual heatmap for pattern analysisDaily risk forecasts
💪 Health & Fitness
(1)
freemium
8
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
9
Allergy Tracker & Pollen Count
Allergy Tracker & Pollen Count
Allergy Tracker & Pollen Count
Food Sensitivity & Symptom Log
Free
💪 Health & Fitness
(0)
10
Allergy Tracker: Allergic
Allergy Tracker: Allergic
Allergy Tracker: Allergic
Track Symptoms, Triggers, Logs
Free
💪 Health & Fitness
(0)
11
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
(901)
free with in-app purchases
12
Allergy Diary: Symptom Tracker
Allergy Diary: Symptom Tracker
Allergy Diary: Symptom Tracker
Food Log & Intolerance Tracker
Free
💪 Health & Fitness
(0)
13
Pollen Buddy – Allergy Tracker
Pollen Buddy – Allergy Tracker
Pollen Buddy – Allergy Tracker
Daily Forecast & Symptom Log
Free

Track your allergy symptoms and receive daily pollen forecasts. Understand your allergy patterns with trend analysis and integrate your data with Apple Health. Get personalized health tips based on local conditions.

Daily pollen forecasts for trees, grass, and weedsSymptom journal with 12 trackable symptomsTrend analysis with heatmaps and charts
💪 Health & Fitness
(0)
subscription
14
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
15
Allergy Buddy: Pollen Tracker
Allergy Buddy: Pollen Tracker
Allergy Buddy: Pollen Tracker
by Voluntis
Free

Understand and manage your allergies with real-time pollen levels, personalized alerts, and a symptom tracker. Plan your day with confidence and gain insights into your allergy patterns. This app helps you feel more in control of seasonal allergies and hay fever.

Real-time pollen levels and forecastsPersonalized allergy alertsSimple allergy symptom log
🏥 Medical
(3)
free
16
MapMyMilk: CMPA & FPIAP Log
MapMyMilk: CMPA & FPIAP Log
MapMyMilk: CMPA & FPIAP Log
Breastfeeding Food Allergies
Free

This app helps breastfeeding parents identify potential food triggers for their baby's symptoms like fussiness, gas, or rashes. It allows logging of meals, baby's symptoms, and other factors to reveal patterns and generate reports for healthcare providers.

Log meals with allergen taggingTrack baby's symptoms with severityScan ingredient labels for allergens
💪 Health & Fitness
(8)
free with in-app purchases
17
Allergy Pollen Count
Allergy Pollen Count
Allergy Pollen Count
by Ghassan Safadi
Free

Get real-time pollen and mold counts from certified air sampling. Access educational videos on allergies from a board-certified allergist. Stay informed about environmental factors affecting your health.

Real-time pollen and mold countsCertified air sampling dataNational Allergy Bureau data
☀️ Weather
(247)
free
18
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
(15K)
free with in-app purchases
19
BiteSafe: Food Allergy AI
BiteSafe: Food Allergy AI
BiteSafe: Food Allergy AI
Smart Symptom & Meal Tracker
Free
💪 Health & Fitness
(0)
20
Reactions - Allergy Tracker
Reactions - Allergy Tracker
Reactions - Allergy Tracker
Track Triggers & Get Insights
Free
💪 Health & Fitness
(0)

FAQ about Allergy Log

What are the best allergy log apps for iPhone?
Allergy Log: Intolerance Diary tops our allergy log apps ranking as of July 2026, with a 4.0-star average from 4 App Store ratings, and it's free to download.
Yes — 20 of the top allergy log apps we rank are free to download, including Allergy Log: Intolerance Diary and My Pollen Forecast - Allergies.
Allergy Log: Intolerance Diary shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 202+ allergy log apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Allergy Log is a health companion designed to help you track allergies, manage meals, and identify triggers. It allows you to log symptoms, meals, and environmental conditions to gain insights into your health.
Allergy Log enables personalized tracking of symptoms, meals, and environmental factors. Its AI-powered features can scan meal ingredients from photos, helping you pinpoint potential triggers more accurately.

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