Elara Health: Fatigue & Pacing
MS Nucleus GmbH Health & Fitness iPhoneiPadiPod touchApple Watch
Elara Health: Fatigue & Pacing is a free Health & Fitness app for iPhone and iPad by MS Nucleus GmbH. Rated 5.0/5 from 5 ratings. Requires iOS 16.0.
- Rating
- 5.0
- 5 ratings
- Price
- Free
- on the App Store
- Size
- 122 MB
- Age 17+
- Updated
- Oct 8
- 2026 · v3.7.12
Screenshots
About Elara Health: Fatigue & Pacing
Elara Health is a symptom diary and pacing tool for people living with ME/CFS, Long COVID, Post-COVID, chronic fatigue, and related conditions. Track your symptoms, energy, activities, sleep, and health data in one place. Elara helps you use your available energy more consciously through pacing and makes it easier to explore patterns and changes in your day-to-day health over time. WHY ELARA FOR PACING AND PEM? Many people living with ME/CFS or Long COVID experience post-exertional malaise (PEM) and changes in symptoms after physical, cognitive, or emotional exertion. Elara brings your daily records together in clear daily, weekly, and monthly views. Explore how your symptoms, energy, activities, sleep, stress, menstrual cycle, medications, and other factors relate to how you feel. This gives you a clearer overview of your everyday health and can support personal pacing and reflection on how you use your energy. SMARTWATCHES & HEALTH CONNECT Connect compatible smartwatches and fitness trackers through Health Connect and automatically import available health and activity data, including: • Heart rate and resting heart rate • HRV (heart rate variability) • Sleep duration and sleep stages • Steps and daily activity • Workouts and exercise sessions • Blood pressure • Body temperature • Respiratory rate • Menstrual cycle data View wearable data alongside your symptom, energy, and activity journal to explore how different measurements and everyday experiences change over time. Elara can also synchronize menstrual cycle information such as flow intensity, basal body temperature, and cycle data, allowing you to view these alongside symptoms, energy, and other health information. FEATURES AT A GLANCE • Symptom diary and symptom tracking • Energy and activity journal for pacing • Daily energy tracking • PEM tracking • Sleep tracking and sleep stage trends (REM, deep sleep, light sleep) • Heart rate and HRV tracking • Health metrics tracking, including blood pressure, temperature, and respiratory rate • Health Connect integration for compatible smartwatches and fitness trackers • Medication scheduling and reminders • Personal insights, trends, and pattern summaries • Daily, weekly, and monthly health overviews • Emergency health profile with essential information • Secure storage of laboratory values • Nutrition and calorie tracking • Menstrual cycle tracking • Guided meditations UNDERSTAND YOUR OWN PATTERNS Elara brings information that is often scattered across different apps and notes into one place. Follow how your symptoms, perceived energy, activities, sleep, and wearable data develop over time and explore your personal patterns. Designed for adults living with ME/CFS, Long COVID, Post-COVID, persistent fatigue, or chronic exhaustion who want a better overview of their everyday health and a practical tool for pacing. IMPORTANT INFORMATION Elara Health is intended for personal health tracking, pacing, organization, and general wellbeing. Elara Health is not a medical device and is not intended to diagnose, predict, prevent, treat, or provide medical decision support for any disease or condition. Elara does not replace professional medical advice, diagnosis, or treatment.
Ratings & reviews
5.0
5 ratings
What’s new
Version 3.7.12 · Updated October 8, 2026
We’ve fixed additional bugs and improved the diary timeline. We also fixed a translation error in our new course system. Entries and changes over time are now easier to follow. We’ve also made several smaller improvements to make Elara more stable and reliable
App privacy
The developer, MS Nucleus GmbH, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
- User Content: Customer Support, Photos or Videos, Audio Data, Other User Content
- Usage Data: Other Usage Data
- Diagnostics: Crash Data, Other Diagnostic Data
- Health & Fitness: Health, Fitness
- Location: Coarse Location
- Identifiers: User ID
- Sensitive Info: Sensitive Info
Used for: Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to Elara Health: Fatigue & Pacing
Looking for apps like Elara Health: Fatigue & Pacing? Here are 6 similar apps on the App Store. The highest rated is Pacing Quest (5.0/5), and all 6 are free to download.
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CFS Tracker
3.0
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CoPace: Pacing & Fatigue
4.3
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Pacing Quest
5.0
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Metered: Energy Planner
4.8
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MindfulPacer
-
Trackuility - ME/CFS Pacing
4.2
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Elara Health: Fatigue & Pacing | 5.0 / 5 (5 ratings) | Free | October 8, 2026 | |
| CFS Tracker | 3.0 / 5 (2) | Free | Sep 4, 2026 | Compare |
| CoPace: Pacing & Fatigue | 4.3 / 5 (6) | Free | Sep 18, 2026 | Compare |
| Pacing Quest | 5.0 / 5 (1) | Free | May 28, 2026 | Compare |
| Metered: Energy Planner | 4.8 / 5 (6) | Free | Sep 24, 2026 | Compare |
| MindfulPacer | – | Free | Jun 17, 2026 | Compare |
| Trackuility - ME/CFS Pacing | 4.2 / 5 (5) | Free | Jul 8, 2026 | Compare |