# Elara Health: Fatigue & Pacing — Symptom Diary > Digital journal for fatigue, exhaustion, and chronic tiredness symptom tracking. (iPhone/iPad app by MS Nucleus GmbH.) - Source: https://appshunter.io/ios/app/elara-health-fatigue-and-pacing/id6596760769 (this page in markdown: same URL + `.md`) - Developer: [MS Nucleus GmbH](https://appshunter.io/developer/1760529831) - Category: Health & Fitness, Lifestyle - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 17+ - Requires: iOS 16.0 · 107 MB - Languages: German (Germany) - Released: 2026-02-06 - Data updated: 2026-08-27 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/elara-health-fatigue-and-pacing/id6596760769/reviews.md ## What is Elara Health? 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. ## Key features - Symptom journal and tracking - Energy and activity tracking - Sleep and recovery documentation - Medication planning and reminders - Intelligent insights and trends - Secure health data storage ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/elara-health-fatigue-and-pacing/id6596760769/reviews.md ### 5/5 — Best tracking app for ME/CFS and chronic illness *2026-03-18* 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 💖 **Developer response:** Thank you so much for this incredible feedback 🙏 It really means a lot to hear that Elara stands out for you, especially after trying so many other apps. The way you describe tracking energy, symptoms, activities, baselines, and crashes – that’s exactly what we’re aiming for: helping you better understand your patterns and make more informed decisions around pacing and recovery. ## Frequently asked questions about Elara Health ### What is Elara Health used for? Elara Health is a digital symptom and health journal designed for people experiencing fatigue, exhaustion, or chronic tiredness. It helps users structure and understand their symptoms, energy levels, sleep, and daily activities to better manage their energy. ### Does Elara Health have ads? Yes, Elara Health contains advertisements. As a free application, it is supported by ads to provide its features to users. ### What kind of data can I track with Elara Health? You can track symptoms and their progression, sleep and recovery, daily activities and their mental or physical load, energy levels, mood, medications, and store lab results and health documents. ### How does Elara Health help with pacing? Elara Health analyzes your entries to make patterns visible, helping you understand how sleep, activity, stress, or medication influence your well-being. This insight is crucial for pacing yourself and practicing self-care. ### Is my health data secure with Elara Health? Yes, Elara Health places great importance on data protection and the secure storage of your journal and health information. Your data belongs to you. ### What devices is Elara Health available on? Elara Health is available on iPhone and iPod devices. It is designed for Apple mobile platforms. ### How often is Elara Health updated? The latest version of Elara Health is 3.2, which was last updated on May 11, 2026. Updates are released to improve functionality and add new features. ### What is the age rating for Elara Health? Elara Health has an age rating of 17+. This rating indicates content that may not be suitable for younger users. ## Version history (last 5 releases) ### 3.75 — 2026-08-13 New: improved exertion insights, simpler check-ins, more reliable sleep, tracker, and medication data, plus stability and usability improvements. ### 3.74 — 2026-07-28 New in Elara: With Acute Moment, you can record short shutdowns and acute episodes of weakness with precise timing. The onboarding has been redesigned to better tailor Elara to your symptoms and goals. Symptoms, trends, medications, and cycle insights have been expanded, and food can now be logged using a barcode scanner. We have also made app startup, synchronization, reminders, and many other areas more stable and reliable. ### 3.73 — 2026-07-18 You can now lock Elara with Face ID or your fingerprint. If you already track your nutrition elsewhere, Elara can pull the daily values straight from Apple Health or Health Connect — and when you log a meal manually, the foods you eat most often in that time slot now sit right at the top. The load hub explains itself: a new methodology view shows which axis contributes what to your value, and where the data comes from. You can also decide per tag category whether it counts as load or as rest. Fixed: sleep time that Apple Health reports without a stage was previously discarded — it now counts again, and affected nights are recalculated automatically. If the app stayed open past midnight, it sometimes still showed the previous day. And HRV values from multiple sources are now merged correctly. ### 3.72 — 2026-07-14 This version adds a progress overview with streaks, milestones, and your weekly rhythm – just tap your streak in the journal. The strain index has been reworked to be more accurate and stable. You can now compare two time periods, import data via CSV, and log medications straight from the reminder. You can also correct steps manually, measure heart rate and HRV with Polar, and manage individual vital entries. Plus several bug fixes and many smaller improvements. ### 3.71 — 2026-07-01 What's new in this version: Improved reports with better insights, enhanced navigation for a smoother experience, plus bug fixes and performance improvements throughout the app. Thank you for your feedback and support! Best regards, Frederik ## Related topics [fatigue](https://appshunter.io/ios/topics/fatigue) · [pacing](https://appshunter.io/ios/topics/pacing) · [long covid pacer](https://appshunter.io/ios/topics/long-covid-pacer) · [pacing quest](https://appshunter.io/ios/topics/pacing-quest) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*