Features & Capabilities

Elara Health is a symptom diary and pacing tool for people living with ME/CFS, Long COVID, Post-COVID, and chronic fatigue.

The app helps you manage your energy more consciously (pacing), recognize overexertion earlier, and track symptoms, sleep, activity, and health data in one place - so you can identify patterns in your condition and make better use of your available energy.

WHY ELARA FOR FATIGUE AND PEM? Many people living with ME/CFS or Long COVID experience post-exertional malaise (PEM) and the risk of crashes after physical, cognitive, or emotional exertion. Elara helps you visualize your health trends through clear daily, weekly, and monthly reports, showing how factors such as sleep, activity, stress, menstrual cycles, or medications may affect your well-being. This provides valuable support for pacing and self-management.

SMARTWATCHES & APPLE HEALTH INTEGRATION Connect your smartwatch or fitness tracker through Apple Health and automatically import:

• Heart rate and resting heart rate • HRV (heart rate variability) for stress monitoring • Sleep stages and sleep quality • Steps and daily activity • Workouts and exercise sessions • Blood pressure, body temperature, respiratory rate, and cycle data

Your health metrics are linked with your symptom diary, helping you identify relationships between physical measurements and how you feel - especially important for pacing with fatigue, ME/CFS, and Long COVID.

Elara can also synchronize menstrual cycle data, including flow intensity, basal body temperature, and automatic cycle phase detection, as hormonal changes may influence symptoms and energy levels.

FEATURES AT A GLANCE • Symptom diary and symptom tracking • Energy and activity journal for pacing and energy management • Sleep stage analysis (REM, deep sleep, light sleep) • Heart rate and HRV monitoring • Health metrics tracking (blood pressure, temperature, respiratory rate) • Health Connect integration for smartwatches and fitness trackers • Medication scheduling and reminders • Intelligent insights, trends, and pattern detection • Emergency medical profile with essential health information • Secure storage of laboratory results • Nutrition and calorie tracking • Guided meditations

Ideal for people living with ME/CFS, Long COVID, Post-COVID, fatigue, or chronic exhaustion who want to better understand their health and manage their energy more effectively.

Elara Health is not a medical device and does not diagnose, treat, cure, or prevent any disease.

User Growth & Download Statistics

App
By:
MS Nucleus GmbH
Rating:
5.00
(1)
Version:
3.7 Last updated: 2026-06-27
Version code:
887530428
Creation date:
2026-02-06
Compatible devices:
Size:
89.94MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-07-01
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
MS Nucleus GmbH
Apple Apps Store
https://apps.apple.com/us/app/elara-health-fatigue-pacing/id6596760769

User Reviews

I have tried nearly every health tracking app on the market and this is BY FAR the best. It allows you to track how much energy you feel you have, your activities and how taxing they are, AND your symptoms and how they might be impacting your overall energy. You can track baseline AND when you’re in a crash. All of this on top of tracking your vitals and factoring them into the overall energy assessment the app does for you to give you a better sense of whether you need to focus on recovering or if you’re at low risk of a crash. Also, the UI is gorgeous and the developers are continuing to improve the app all the time. I really cannot recommend this app enough for people with energy-limiting illnesses 💖
by xX*****, 2026-03-18
View all user reviews ›

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