Best Symptom Checker App

202+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Finding the right symptom checker app app can be overwhelming with so many options. We've analyzed 202+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Symptom Checker App

WebMD: Symptom Checker#1

WebMD: Symptom Checker by WebMD Health Corporation

Med Reminders, Doctor Finder
Editor's Choice
πŸ₯ Medical
4.7😐(135K ratings)
FreeAds
WebMD: Symptom Checker screenshot 1
WebMD: Symptom Checker screenshot 2
WebMD: Symptom Checker screenshot 3
WebMD: Symptom Checker screenshot 4
WebMD: Symptom Checker screenshot 5
WebMD: Symptom Checker screenshot 6

This app helps you check symptoms, get medication reminders, and find doctors. It also offers prescription savings and information on conditions and drugs.

What We Love

  • πŸ‘ Useful medical information
  • πŸš€ Easy to navigate
  • πŸ’Š Helpful medication reminders
  • πŸ“š Valuable medical resource

Room to Improve

  • πŸ› Frequent crashes
  • πŸ” Limited search functionality
  • πŸ’» Outdated or missing information
Ada - your health portal#2

Ada - your health portal by Ada Health GmbH

Access health assessment
Strong Contender
πŸ₯ Medical
4.8😊(11K ratings)
FreeAds
Ada - your health portal screenshot 1
Ada - your health portal screenshot 2
Ada - your health portal screenshot 3
Ada - your health portal screenshot 4

Access a 24/7 symptom checker to understand potential health concerns. Answer simple questions and receive a personalized assessment report with possible causes and next steps. This app connects to a CE-marked medical device for smart health insights.

What We Love

  • πŸ‘ Helpful for assessing symptoms
  • πŸš€ Accurate and thorough symptom analysis
  • πŸ’‘ Provides possible diagnoses with likelihood
  • πŸ‘ Calm and reassuring interface

Room to Improve

  • πŸ› Limited options for some symptoms
  • πŸ› Difficulty entering additional information
  • πŸ’‘ Lack of integration with other health apps

More Symptom Checker App apps to explore

4
Symptomate – Symptom checker
Symptomate – Symptom checker
Symptomate – Symptom checker
Check your symptoms
Free

This AI-powered tool, developed by doctors, helps you understand potential causes for your health concerns. By answering a series of questions about your symptoms, it provides medically-verified guidance on next steps, including urgency and recommended care. It's a fast, anonymous, and free way to get preliminary health information.

AI-powered symptom analysisMedically-verified guidancePreliminary health assessment
πŸ’ͺ Health & Fitness
(136)
free
5
Doctor31 - Symptom Checker
Doctor31 - Symptom Checker
Doctor31 - Symptom Checker
5 minutes Symptom Checker
Free

This app helps you identify potential diseases based on your symptoms, age, gender, and medical history. Developed by doctors, it offers reliable, personalized health information anytime, anywhere, acting like a digital GP.

Symptom-based disease identificationPersonalized health insightsDeveloped by medical professionals
πŸ’ͺ Health & Fitness
(3)
ad-supported
6
Bearable - Symptom Tracker
Bearable - Symptom Tracker
Bearable - Symptom Tracker
Mood, Health, Migraine, Period
Free

This app helps you understand and manage your health by tracking symptoms, triggers, and treatments. It allows you to identify patterns and correlations to gain better control over chronic illnesses, pain, mood, and more. Securely store and analyze your health data to share with your doctor.

Symptom trackingTrigger identificationMedication and treatment logging
πŸ’ͺ Health & Fitness
(5.8K)
free with in-app purchases
7
mymediktor - Symptom Checker
mymediktor - Symptom Checker
mymediktor - Symptom Checker
Solve your health questions
Free

This app helps you understand your health concerns by analyzing your symptoms using artificial intelligence. It provides a list of potential conditions and recommendations based on your input, along with a disease dictionary. It is a licensed medical device for informational purposes only and does not replace professional medical advice.

Symptom analysis with AIList of possible conditionsDisease dictionary
πŸ₯ Medical
(178)
free
8
Symptom Trackerγ‚œ
Symptom Trackerγ‚œ
Symptom Trackerγ‚œ
My Health Checker Journal
Free

Easily monitor and visualize your health symptoms and treatments. Generate shareable reports for your doctor and gain insights into your well-being over time. Personalize your tracking experience with custom entries and reminders.

Track symptomsTrack treatmentsAdd notes
πŸ’ͺ Health & Fitness
(910)
freemium
9
LetsGetChecked: Health Testing
LetsGetChecked: Health Testing
LetsGetChecked: Health Testing
Test at home with medical kits
Free

Empowering at-home health testing with CLIA-certified lab results. Track your health insights, order various tests from cancer screening to sexual health, and access virtual consultations with medical experts. Get FDA-approved medications delivered to your door.

At-home health testing kitsCLIA-certified lab resultsPersonalized health dashboard
πŸ’ͺ Health & Fitness
(9.3K)
free with in-app purchases
10
epocrates: Drug Info & Pill ID
epocrates: Drug Info & Pill ID
epocrates: Drug Info & Pill ID
Dosing, Interactions, & Labs
Free

This clinical reference app empowers healthcare professionals to make safer, faster decisions. It offers comprehensive drug information, interaction checks, pill identification, lab values, and dosing calculators. Access essential clinical tools offline to enhance patient care and workflow efficiency.

Comprehensive Drug ReferenceDrug Interaction CheckerPill Identifier
πŸ₯ Medical
(7.1K)
free with in-app purchases
11
Symptom to Diagnosis EB Guide
Symptom to Diagnosis EB Guide
Symptom to Diagnosis EB Guide
Evidence Based Medicine + DDx
Free

This medical app uses a case-based approach to teach internal medicine diagnosis. It guides users through evaluating, diagnosing, and treating patients based on clinical complaints, with updated research and new diagnostic tools.

Case-based learningEvidence-based diagnosisDifferential diagnosis tables
πŸ₯ Medical
(29)
free with in-app purchases
12
Symptom Checker & Medication
Symptom Checker & Medication
Symptom Checker & Medication
Use this tool to check symptom
Free

This medical tool helps users identify potential diseases based on their symptoms and provides comprehensive drug and disease information. It also includes various health calculators for tracking key body metrics.

Symptom checker for disease identificationDrug information searchDisease identification
πŸ₯ Medical
(1)
ad-supported
13
SIMTOMI
SIMTOMI
SIMTOMI
AI symptom checker
Free

This app uses AI to help you check symptoms, find nearby pharmacies and hospitals, and overcome language barriers when seeking medical care abroad. It provides personalized symptom analysis and connects you with medical professionals.

AI symptom checkingDisease and medical department suggestionsHospital and pharmacy finder
πŸ₯ Medical
(1)
free
14
Tracker, Reminder - CareClinic
Tracker, Reminder - CareClinic
Tracker, Reminder - CareClinic
Track,Symptom,Medication,Mood
Free

Manage your health by tracking symptoms, medications, and habits. Gain personalized insights and take daily actions to improve your well-being. Ideal for individuals managing chronic conditions or seeking better health management.

Symptom tracking with visual body mappingMedication reminders and trackingHabit and activity logging
πŸ’ͺ Health & Fitness
(2.2K)
free with in-app purchases
15
AskFirst (formerly Ask NHS)
AskFirst (formerly Ask NHS)
AskFirst (formerly Ask NHS)
Check your symptoms now
Free

This AI-powered symptom checker uses clinically validated medical intelligence to help you assess your condition. It provides insights into urgency, offers guidance on next steps, and supports informed healthcare decisions without replacing professional medical advice.

AI symptom assessmentConversational symptom checkingUrgency assessment
πŸ₯ Medical
(64)
free
16
MindDoc: Mental Health Support
MindDoc: Mental Health Support
MindDoc: Mental Health Support
Daily self-care & well-being
Free

This app supports mental well-being through mood tracking, journaling, and personalized courses based on CBT. It offers insights and feedback to help users manage common mental health challenges like anxiety and depression.

Mood trackingJournalingPersonalized CBT courses
πŸ’ͺ Health & Fitness
(12K)
free with in-app purchases
17
MyZio
MyZio
MyZio
Symptom logging for MyZio
Free

Log your symptoms and track your ECG monitor's shipping status. Access helpful information and instructional videos to guide you through your monitoring experience.

Log and edit symptomsTrack monitor shipping statusRegister Zio ECG monitor
πŸ₯ Medical
(56K)
free
18
Human Health: Chronic Illness
Human Health: Chronic Illness
Human Health: Chronic Illness
Track Symptoms & Medication
Free

This app helps you understand your health by tracking symptoms, treatments, and patterns over time. Gain confidence and clarity to manage your well-being and communicate effectively with healthcare providers.

Track symptoms and treatmentsLog over 2,000 symptomsMonitor treatments and outcomes
πŸ’ͺ Health & Fitness
(348)
free with in-app purchases
19
Wave Health: Symptom Tracker
Wave Health: Symptom Tracker
Wave Health: Symptom Tracker
Meds, Pain, Treatment Journal
Free

This app helps individuals with cancer and chronic illnesses manage their health journey. It allows for comprehensive tracking of symptoms, medications, and daily activities, providing personalized insights to understand what impacts well-being. Users can also share detailed health information with their care team.

Symptom and medication trackingPersonalized AI insightsWearable device integration
πŸ’ͺ Health & Fitness
(270)
free with in-app purchases
20
Body Temperature App For Fever
Body Temperature App For Fever
Body Temperature App For Fever
Thermometer. Checker. Tracker
Free

Estimate and track body temperature trends to monitor potential fever symptoms. Log data, export reports for healthcare providers, and monitor family members' temperatures. Includes features like heart rate estimation and symptom tracking.

Estimate body temperatureLog and track temperature dataExport data to PDF
πŸ₯ Medical
(22K)
free with in-app purchases

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