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Best Chronic Fatigue Apps

250+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated August 2026

With an average user rating of 4.7★, the chronic fatigue 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 Chronic Fatigue Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Visible: Pacing for illnessVisible: Pacing for illnessFree4.8★ (3.4K)NoNoAug 2026
2Freeme - ME/CFS and Long CovidFreeme - ME/CFS and Long CovidFree4.6★ (54)NoYesAug 2026
3Bearable - Symptom TrackerBearable - Symptom TrackerFree4.8★ (6.1K)NoYesAug 2026
4FUNCAPFUNCAPFree5.0★ (4)NoNoJul 2026
5Clove: Chronic Illness TrackerClove: Chronic Illness TrackerFree4.7★ (27)NoNoAug 2026
6FatigueSenseFatigueSenseFree3.9★ (9)NoNoAug 2026
7Chronic Fatigue Diary 3Chronic Fatigue Diary 3$4.99—NoNoJul 2026
8Chronic DiseasesChronic DiseasesFree—NoNoMay 2026

Top Picks for Chronic Fatigue

Visible: Pacing for illness#1

Visible: Pacing for illness by Visible Health Inc. (US)

For Long Covid, ME/CFS, POTS+
Editor's Choice
💪 Health & Fitness
4.8😊(3.4K ratings)
Free
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

Manage energy-limiting health conditions like Long Covid and ME/CFS through personalized pacing insights. Track biometrics, log symptoms, and understand patterns to reduce crashes and improve daily well-being. Share health reports with your doctor and contribute to research.

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
Freeme - ME/CFS and Long Covid#2

Freeme - ME/CFS and Long Covid by Freeme Health Ltd

Take control with neuroscience
Strong Contender
🏥 Medical
4.6(54 ratings)
FreeIn-App Purchases
Freeme - ME/CFS and Long Covid screenshot 1
Freeme - ME/CFS and Long Covid screenshot 2
Freeme - ME/CFS and Long Covid screenshot 3
Freeme - ME/CFS and Long Covid screenshot 4
Freeme - ME/CFS and Long Covid screenshot 5

This app leverages neuroscience to help individuals manage symptoms of ME/CFS and Long Covid. It provides daily exercises and sessions designed to reduce symptoms and regain control, with a special mode for flare-ups. The focus is on actively improving well-being rather than just tracking symptoms.

Bearable - Symptom Tracker#3

Bearable - Symptom Tracker by Bearable Ltd

Mood, Health, Migraine, Period
Worth Considering
💪 Health & Fitness
4.8😊(6.1K ratings)
FreeIn-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

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.

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 Chronic Fatigue apps to explore

4
FUNCAP
FUNCAP
FUNCAP
ME/CFS Functional Capacity
Free

This app helps individuals diagnosed with ME/CFS self-evaluate and record their functional capacity. It uses questionnaires to assess various domains and can generate PDF reports, optionally including heart and movement metrics. Data is integrated with HealthKit and is not transferred elsewhere.

ME/CFS functional capacity assessmentFUNCAP55 and FUNCAP27 questionnairesPDF report generation
💪 Health & Fitness
(4)
free
5
Clove: Chronic Illness Tracker
Clove: Chronic Illness Tracker
Clove: Chronic Illness Tracker
Track Mood, Symptoms, and More
Free

A private and customizable app for tracking chronic illness, pain, symptoms, and mood. It helps users identify patterns and gain a sense of control over their health with a clean, distraction-free design. All data is stored locally on the device for maximum privacy.

Track pain, mood, symptoms, meals, activitiesCustomize symptoms to monitorVisual calendar and trend insights
💪 Health & Fitness
(27)
free
6
FatigueSense
FatigueSense
FatigueSense
Manage your Fatigue levels
Free

This app helps you understand and manage your energy levels by linking wearable data with daily check-ins. It provides insights into activity, recovery, and fatigue to help you pace your days and avoid crashing. Designed for individuals managing persistent fatigue conditions.

Daily energy budget trackingEarly PEM signal alertsStrain, recovery, HRV, RHR, and sleep tracking
🌟 Lifestyle
(9)
free
7
Chronic Fatigue Diary 3
Chronic Fatigue Diary 3
Chronic Fatigue Diary 3
by HomeInSync LLC
$4.99

Track your Chronic Fatigue Syndrome (CFS) symptoms, triggers, and treatments with this easy-to-use diary. Analyze patterns, predict flare-ups, and share detailed reports with your doctor to better manage your condition.

Track symptoms and painIdentify triggers (food, weather, sleep)Monitor treatment effectiveness
💪 Health & Fitness
(0)
paid
8
Chronic Diseases
Chronic Diseases
Chronic Diseases
by rahul baweja
Free
🏥 Medical
(0)
9
Guava: Health Tracker
Guava: Health Tracker
Guava: Health Tracker
Manage meds, symptoms, records
Free

Manage your health and chronic conditions with a comprehensive tracking app. Log symptoms, medications, and medical records, and gain insights into your wellness. Sync devices and prepare for doctor visits with organized health data.

Symptom and mental health trackingMedication reminders and trackingMedical record organization
💪 Health & Fitness
(869)
free
10
Symptrac - Symptom Tracker
Symptrac - Symptom Tracker
Symptrac - Symptom Tracker
Private AI Health & Pain Diary
Free
💪 Health & Fitness
(0)
11
Restful: Chronic Illness Care
Restful: Chronic Illness Care
Restful: Chronic Illness Care
Track meds, sleep, symptoms
$2.99
💪 Health & Fitness
(0)
12
IQSMS Fatigue
IQSMS Fatigue
IQSMS Fatigue
by ASQS GmbH
Free
💼 Business
(0)
13
Long COVID Pacer
Long COVID Pacer
Long COVID Pacer
Pacing for Long COVID & ME/CFS
Free
💪 Health & Fitness
(0)
14
Fatigue RADAR
Fatigue RADAR
Fatigue RADAR
by Fatigue Management International Limited
Free

This app helps manage fatigue-related risks in the workplace by enabling real-time data capture and analysis. It promotes self-awareness and self-management of fatigue for employees, while also supporting organizational accountability and auditing.

Real-time fatigue data capturePre-shift fatigue and alertness assessmentFit for duty management
✈️ Travel
(0)
free
15
Juno: Chronic Illness Support
Juno: Chronic Illness Support
Juno: Chronic Illness Support
Track Symptoms & Health
Free

This app provides a non-judgmental companion for individuals living with chronic illnesses. It offers a safe space to discuss symptoms, track health data, and gain insights without unsolicited advice. Designed by those who understand, it offers personalized support for daily challenges.

AI-powered chronic illness companionSymptom and energy level loggingPattern and trigger identification
💪 Health & Fitness
(10K)
free with in-app purchases
16
Pana: Chronic Illness Care
Pana: Chronic Illness Care
Pana: Chronic Illness Care
Track symptoms, feel supported
Free
💪 Health & Fitness
(0)
17
Crono Care Coach
Crono Care Coach
Crono Care Coach
by Nefkens software & Advies BV
Free
💪 Health & Fitness
(0)
18
ME Ally: Symptom Tracker
ME Ally: Symptom Tracker
ME Ally: Symptom Tracker
Pacing for ME/CFS & Long COVID
Free
💪 Health & Fitness
(0)
19
ElliesNote
ElliesNote
ElliesNote
Consistency builds insights
Free
🌟 Lifestyle
(0)
20
Pace - Energy Envelope
Pace - Energy Envelope
Pace - Energy Envelope
by Paul OBrien
Free
💪 Health & Fitness
(0)

FAQ about Chronic Fatigue

What are the best chronic fatigue apps for iPhone?
Visible: Pacing for illness tops our chronic fatigue apps ranking as of August 2026, with a 4.8-star average from 3.4K App Store ratings, and it's free to download.
Yes — 18 of the top chronic fatigue apps we rank are free to download, including Visible: Pacing for illness and Freeme - ME/CFS and Long Covid.
Visible: Pacing for illness has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ chronic fatigue apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Visible is designed to help individuals with energy-limiting health conditions like Long Covid, ME/CFS, and POTS to improve their pacing. It provides personalized insights based on biometric measurements and symptom logging to help users understand their body's energy levels and make informed decisions about activity and rest, aiming to reduce crashes and PEM.
Key features include measuring biometrics like heart rate variability (HRV) and resting heart rate using your phone's camera, logging symptoms and daily exertion to identify patterns, and generating long-term health reports that can be shared with doctors. The app also offers an optional band for real-time pacing notifications and all-day energy budgeting.

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chronic fatigue diary 3