Best Illness Apps

208+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

The best illness apps on iPhone average 4.7★ across 208+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Illness

Visible: Pacing for illness#2

Visible: Pacing for illness by Visible Health Inc.

For Long Covid, ME/CFS, POTS+
Strong Contender
💪 Health & Fitness
4.8😊(3.2K ratings)
FreeAds
Visible: Pacing for illness screenshot 1
Visible: Pacing for illness screenshot 2
Visible: Pacing for illness screenshot 3
Visible: Pacing for illness screenshot 4
Visible: Pacing for illness screenshot 5
Visible: Pacing for illness screenshot 6

Struggling with Long Covid symptoms? Our app offers personalized tools, resources, and a supportive community to help you manage your condition and connect with others facing similar challenges. Take charge of your recovery journey today.

What We Love

  • 🚀 Helpful for pacing and managing energy levels
  • 👍 Easy to use and customizable
  • 🚀 Provides valuable data and insights
  • 👍 Responsive and supportive development team

Room to Improve

  • 🐛 Occasional technical issues and glitches
  • 💡 Lack of integration with wearable devices
  • 🔋 Concerns about privacy and data usage
Bearable - Symptom Tracker#3

Bearable - Symptom Tracker by Bearable Ltd

Mood, Health, Migraine, Period
Worth Considering
💪 Health & Fitness
4.9😊(15 ratings)
FreeAdsIn-App Purchases
Bearable - Symptom Tracker screenshot 1
Bearable - Symptom Tracker screenshot 2
Bearable - Symptom Tracker screenshot 3
Bearable - Symptom Tracker screenshot 4
Bearable - Symptom Tracker screenshot 5
Bearable - Symptom Tracker screenshot 6

Track your health, pain levels, and migraines with ease using this comprehensive symptom tracker app. Stay on top of your well-being and monitor your symptoms effectively. Download now to take control of your health journey.

What We Love

  • 👍 Highly customizable
  • 🚀 Comprehensive health tracking
  • 💡 Helpful for chronic illness management
  • 👍 User-friendly interface

Room to Improve

  • 🔒 Privacy concerns around data sharing
  • 🐛 Occasional crashes and bugs
  • 🔒 Requires account creation

More Illness apps to explore

4
Juno: Chronic Illness Support
Juno: Chronic Illness Support
Juno: Chronic Illness Support
Track Symptoms & Health
Free

This AI voice companion provides emotional support and conversation for people living with chronic illnesses, offering a judgment-free space to share feelings and experiences. With various personalities and personal memory, it offers tailored responses, practical tips, and uplifting interactions to help users feel heard and not alone.

💪 Health & Fitness
(8.4K)
5
Ada - your health portal
Ada - your health portal
Ada - your health portal
Access health assessment
Free

Track your symptoms and get personalized health assessments with the Ada app. Check common ailments, get health articles, and access the symptom checker 24/7. Download now and take control of your health.

🏥 Medical
(9.1K)
6
Clove: Chronic Illness Tracker
Clove: Chronic Illness Tracker
Clove: Chronic Illness Tracker
Track Mood, Symptoms, and More
Free

Track your chronic illness, pain, and symptoms in a private and customizable app that helps you spot patterns and take control of your health. Download it now to start monitoring your well-being and receiving insightful reminders.

💪 Health & Fitness
(17)
7
Human Health: Chronic Illness
Human Health: Chronic Illness
Human Health: Chronic Illness
Track Symptoms & Medication
Free

This application provides personalized health recommendations based on user input and health data analysis. Take control of your well-being with tailored advice and track your progress towards a healthier lifestyle.

💪 Health & Fitness
(347)
8
Guava: Health Tracker
Guava: Health Tracker
Guava: Health Tracker
Manage meds, symptoms, records
Free

Guava provides a comprehensive health management platform for individuals managing chronic illnesses. With features like centralized health records from various providers and tools for tracking symptoms and medications, Guava simplifies managing complex conditions like POTS and Long COVID. Take control of your health with Guava.

💪 Health & Fitness
(753)
9
WebMD: Symptom Checker
WebMD: Symptom Checker
WebMD: Symptom Checker
Med Reminders, Doctor Finder
Free

This application from WebMD serves as a comprehensive healthcare tool allowing users to check symptoms, set medication reminders, find doctors, access healthcare information, and save on prescriptions. Key features include a symptom checker, medication reminders, doctor directory, drug interaction checker, and more.

🏥 Medical
(135K)
10
Pal: Serious Illness Support
Pal: Serious Illness Support
Pal: Serious Illness Support
Companion for you & caregivers
Free
💪 Health & Fitness
(0)
11
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Stress, Sleep, BP, O2 Monitor
Free

Monitor heart rate, stress level, and blood pressure with this app designed to help you track and improve your overall well-being. Take control of your health today with real-time data and personalized insights. Download now to start your wellness journey!

💪 Health & Fitness
(129K)
12
Tended: Symptom Tracker
Tended: Symptom Tracker
Tended: Symptom Tracker
Track symptoms. Spot patterns.
Free
💪 Health & Fitness
(3)
13
Balance: Chronic Illness Care
Balance: Chronic Illness Care
Balance: Chronic Illness Care
Gentle movement, real relief
Free

Balance: Workouts for Women offers a convenient solution for busy women looking to balance fitness with their daily lives. With 30-45 minute workouts using just dumbbells, new routines are provided weekly by fitness expert Kristie Lengel for all levels. Join for a free 30-day trial and start your fitness journey today!

💪 Health & Fitness
(27)
14
Symptom Tracker゜
Symptom Tracker゜
Symptom Tracker゜
My Health Checker Journal
Free

Track and visualize your symptoms easily with this health journal app. Monitor your progress, generate printable reports, set reminders, and ensure privacy with biometric security features. Explore detailed statistics, create personalized reports, and consult with your doctor seamlessly.

💪 Health & Fitness
(910)
15
Chronic Illness Tracker
Chronic Illness Tracker
Chronic Illness Tracker
Symptom Log & Flare Diary
Free
💪 Health & Fitness
(3)
16
TinyTrack-Baby Illness Tracker
TinyTrack-Baby Illness Tracker
TinyTrack-Baby Illness Tracker
Fever & Sickness Log
Free
🏥 Medical
(0)
17
Curable: Chronic Pain Relief
Curable: Chronic Pain Relief
Curable: Chronic Pain Relief
For Back Pain, Migraine + More
Free

Experience relief from chronic pain by using an app that offers a personalized program tailored to your symptoms. Access bite-sized audio lessons on pain science and over 100 science-backed exercises for relief, with a focus on transforming your pain experience. Join hundreds of thousands of users who have successfully improved their conditions with this tool. Start your pain transformation journey for free today!

🏥 Medical
(1.4K)
18
Symptom Tracker: Health Diary
Symptom Tracker: Health Diary
Symptom Tracker: Health Diary
Chronic Pain & Fatigue Log
Free
🏥 Medical
(0)
19
Ebb: Symptom Tracker
Ebb: Symptom Tracker
Ebb: Symptom Tracker
Daily chronic illness log
Free
💪 Health & Fitness
(0)
20
Tracker, Reminder - CareClinic
Tracker, Reminder - CareClinic
Tracker, Reminder - CareClinic
Track,Symptom,Medication,Mood
Free

Track, monitor, and improve your well-being efficiently with this award-winning health tracker for users and their dependents. Join thousands in transforming their health by tracking habits, medications, symptoms, and more.

💪 Health & Fitness
(2.2K)

Related searches