PEM Diary - ME/CFS Crash Log app icon

Apps Like PEM Diary - ME/CFS Crash Log for iPhone and iPad

Log PEM symptoms and track severity

Log PEM episodes with start and end dates, track severity on a 1–5 scale, and note symptoms and duration. Record personal observations and export data for healthcare discussions.

by ADD JAM LIMITED★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. CFS Tracker app icon

    CFS Tracker

    Clarity Digital Therapeutics Inc

    ★ 5.01 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. Visible: Pacing for illness app icon

    Visible: Pacing for illness

    Visible Health Inc.

    Track activities and rest

    Track symptoms, energy levels, and activity patterns to manage . Set daily goals and receive reminders. Sync data across devices and share progress with healthcare providers. Receive personalized insights to optimize rest and activity balance.

    ★ 4.82,642 ratingsHealth & FitnessFreeData updated 2026-09-06
  3. MeAgain: GLP-1 Tracker App app icon

    MeAgain: GLP-1 Tracker App

    DOTS FUTURE TECHNOLOGIES INC

    Track habits, manage side effects, stay

    Track protein, fiber, and water intake. Log shot days and monitor side effects. Add a buddy widget to the home screen. Access a personalized card for habit tracking and medication support.

    ★ 4.832,660 ratingsHealth & FitnessFreeData updated 2026-09-12
  4. Migraine Tracker & Diary: MiG app icon

    Migraine Tracker & Diary: MiG

    Natalia Tsybulenka

    Track migraines and log symptoms

    Track migraines by logging frequency, duration, and severity. Record triggers, symptoms, and aura details to identify patterns. Visualize data with charts and graphs to analyze trends and gain insights.

    ★ 4.82,116 ratingsHealth & FitnessFreeData updated 2026-09-06
  5. Bearable - Symptom Tracker app icon

    Bearable - Symptom Tracker

    Bearable Ltd

    Track symptoms and manage chronic conditions

    Track symptoms and health patterns with customizable logs for conditions like migraines, fatigue, and IBS. Record triggers and note correlations between activities and health changes.

    ★ 4.84,779 ratingsHealth & FitnessFreeData updated 2026-09-06
  6. Freeme - ME/CFS and Long Covid app icon

    Freeme - ME/CFS and Long Covid

    Freeme Health Ltd

    Track symptoms, learn exercises, manage care

    Track symptoms and manage energy levels with daily logs and progress charts. Access guided exercises and sessions to improve nervous system function. Set reminders for activities and monitor mood changes over time.

    ★ 4.738 ratingsMedicalFreeData updated 2026-09-06
  7. Cronometer: Calorie Counter app icon

    Cronometer: Calorie Counter

    Cronometer Software Inc

    Track meals, log exercise, analyze nutrients

    Track diet and exercise habits with detailed nutritional breakdowns of meals. Log foods from a database of verified items. Sync with Apple Health, Apple Watch, and Fitbit for workout tracking and progress monitoring.

    ★ 4.897,893 ratingsHealth & FitnessFreeData updated 2026-09-12
  8. Body Temperature App For Fever app icon

    Body Temperature App For Fever

    AboutMe Apps, Inc.

    Track and log data entries

    Track trends without a thermometer. Log readings manually or through connected devices. Set reminders for regular checks. View historical data and identify patterns. Receive alerts for abnormal readings. Share data with healthcare providers.

    ★ 4.722,171 ratingsMedicalFreeData updated 2026-09-11
  9. Period Tracker and Calendar app icon

    Period Tracker and Calendar

    AppManage LLC

    Track cycles, log symptoms, and plan fertility

    Track menstrual cycles, ovulation, and fertility dates. Log symptoms, mood changes, and birth control use. Set reminders for periods and track weight. View views and export data. Sync with Apple Health.

    ★ 4.853,940 ratingsHealth & FitnessFreeData updated 2026-09-10
  10. Pill Reminder MyTherapy app icon

    Pill Reminder MyTherapy

    smartpatient GmbH

    Take medication and track health progress

    Set medication reminders for scheduled doses. Track symptoms, measurements, and doctor visits in a patient diary. Record intake and view progress reports. Sync data with healthcare providers. Adjust settings and receive notifications.

    ★ 4.88,474 ratingsMedicalFreeData updated 2026-09-08
  11. Babyscripts myJourney app icon

    Babyscripts myJourney

    1eq Inc

    Monitor blood pressure and track progress

    Track blood pressure readings at home as prescribed. View weekly baby growth updates with visual comparisons. Access educational content about pregnancy and postpartum care. Share data with healthcare providers.

    ★ 4.87,154 ratingsMedicalFreeData updated 2026-09-06
  12. Tracker, Reminder - CareClinic app icon

    Tracker, Reminder - CareClinic

    CARECLINIC SOFTWARE INC.

    Track symptoms, manage medications, and monitor habits

    Track symptoms, medications, and daily habits to identify patterns and triggers. Set reminders for medication and appointments. Create personalized health plans based on clinical guidelines. Monitor progress with charts and insights.

    ★ 4.32,215 ratingsHealth & FitnessFreeData updated 2026-09-06
  13. Blood Pressure Log, Heart Rate app icon

    Blood Pressure Log, Heart Rate

    NarrativeLab OU

    Track and share data trends

    Track by placing your finger on the camera. Record and analyze trends over time. Share data with healthcare providers. Monitor changes during activities and emotional states.

    ★ 4.329,115 ratingsLifestyleFreeData updated 2026-09-12
  14. mySymptoms Food Diary app icon

    mySymptoms Food Diary

    SkyGazer Labs Ltd

    Track meals, symptoms, and share journals

    Track meals, symptoms, and health metrics. Log intake and associated symptoms. Generate detailed journals for sharing with clinicians. Analyze patterns between diet and symptoms to support digestive health management.

    ★ 4.64,041 ratingsHealth & FitnessFreeData updated 2026-09-08
  15. Symptom Tracker | OpenCare app icon

    Symptom Tracker | OpenCare

    Kyle Ryan

    Track symptoms and medications

    Track symptoms, pain levels, and medications with daily logs. Set reminders for medication and appointments. Monitor health trends over time. Sync data across devices. Share notes with healthcare providers. View progress charts and condition history.

    ★ 4.3211 ratingsHealth & FitnessFreeData updated 2026-09-06
  16. CardiaLink-Heart rate&Health app icon

    CardiaLink-Heart rate&Health

    Hunan Anpai Information Technology Co., Ltd.

    Track heart rate and health data

    Track heart rate in real time and log blood glucose levels manually. Set reminders for medication and appointments. View health trends over time and share data with healthcare providers.

    ★ 4.86,251 ratingsHealth & FitnessFreeData updated 2026-09-06
  17. Water Time - My Drink Reminder app icon

    Water Time - My Drink Reminder

    Roman Nikolaev

    Track intake and set reminders

    Track daily intake with customizable reminders and a diary. Log drinks and calculate intake using a constructor. Sync data across devices via cloud storage. Integrate with Apple Health.

    ★ 4.72,343 ratingsHealth & FitnessFreeData updated 2026-09-12

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.