Best Free Symptom Checker Apps

244+ iOS apps curated and reviewed

4.0 avg rating
19 free apps
Updated October 2026

Looking for free free symptom checker apps? 19 of our 244+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Free Symptom Checker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1WebMD: Symptom CheckerWebMD: Symptom CheckerFree4.7★ (136K)YesNoOct 2026
2Symptom Tracker゜Symptom Tracker゜Free4.6★ (953)NoYesOct 2026
3MyChartMyChartFree4.6★ (716K)NoNoOct 2026
4Ada - your health portalAda - your health portalFree4.8★ (11K)NoNoOct 2026
5Doctor31 - Symptom CheckerDoctor31 - Symptom CheckerFree5.0★ (3)YesNoMay 2026
6mymediktor - Symptom Checkermymediktor - Symptom CheckerFree4.7★ (178)NoYesJul 2026
7athenaPatientathenaPatientFree4.9★ (177K)NoNoOct 2026
8Dockti - Med. Symptom CheckDockti - Med. Symptom CheckFree3.0★ (2)YesYesMay 2026

Top Picks for Free Symptom Checker Apps

WebMD: Symptom Checker#1

WebMD: Symptom Checker by WebMD

Med Reminders, Doctor Finder
Editor's Choice
🏥 Medical
4.7😐(136K ratings)
FreeAds
WebMD: Symptom Checker screenshot 1
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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

  • 👍 Useful medical information
  • 🚀 Easy to navigate
  • 💊 Helpful medication reminders
  • 📚 Valuable medical resource
  • 🧠 Informative health articles

Room to Improve

  • 🐛 Frequent crashes
  • 🔍 Limited search functionality
  • 💻 Outdated or missing information
  • 🌙 Lack of dark mode
  • 📢 Excessive ads
Symptom Tracker゜#2

Symptom Tracker゜ by Adam Cziko

My Health Checker Journal
Strong Contender
💪 Health & Fitness
4.6😊(953 ratings)
FreeIn-App Purchases
Symptom Tracker゜ screenshot 1
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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.

What We Love

  • 👍 Easy to use
  • 🚀 Simple and straightforward interface
  • 💡 Customizable symptoms and treatments
  • 📊 Helpful charts and reports
  • 🗓️ Useful daily reminders
  • 🤝 Appreciated by doctors and therapists

Room to Improve

  • 💰 Premium features behind a paywall
  • 🔒 Privacy concerns about data usage
  • 🔢 Limited free version with only 5 symptoms
  • 📈 Lack of advanced charting and data analysis options
  • 🕰️ Single daily entry, no ability to log multiple times per day
MyChart#3

MyChart by Epic

Your secure health connection
Worth Considering
🏥 Medical
4.6😊(716K ratings)
Free
#2in Medical
MyChart screenshot 1
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Access your health records, communicate with your doctor, schedule appointments, and view bills. This app securely connects you to your healthcare provider's information, allowing you to manage your well-being and family's care conveniently from your mobile device.

What We Love

  • 💻 Convenient access to medical information
  • 🔍 Ability to view test results and appointment details
  • 💬 Easy communication with healthcare providers
  • 📅 Helpful for scheduling and managing appointments
  • 🔒 Secure platform for sensitive medical data
  • 🗂️ Centralized hub for medical records and history

Room to Improve

  • 🤖 Impersonal communication compared to phone calls
  • 🕰️ Delayed responses from healthcare providers
  • 🔍 Difficulty finding or accessing certain information
  • 🤔 Confusing or unintuitive user interface
  • 🔄 Recurring notifications/reminders that cannot be disabled
  • 🔒 Concerns about privacy and data security

More Free Symptom Checker Apps apps to explore

FAQ about Free Symptom Checker Apps

What are the best free symptom checker apps for iPhone?
WebMD: Symptom Checker tops our free symptom checker apps ranking as of October 2026, with a 4.7-star average from 136K App Store ratings, and it's free to download.
WebMD: Symptom Checker shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 244+ free symptom checker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.