FatigueSense

Manage your Fatigue levels

Free · Designed for iPad. Not verified for macOS.

Manage your energy levels FatigueSense helps you understand your energy and pace your days, so you can do more of what matters with less risk of crashing. Built by digital health researchers, it links data from your wearable with quick daily check-ins to show how your activity, recovery, and fatigue relate over time. It is designed with and for people living with persistent fatigue — ME/CFS, long COVID, fibromyalgia, cancer-related fatigue, and other long-term conditions. What you can do • See your daily energy budget and how much you have left • Get an early signal when you may be approaching post-exertional malaise (PEM) • Track strain, recovery, HRV, resting heart rate, and sleep in one place • Plan activities that fit within your personal energy envelope • Log crashes and check-ins so the app learns your individual patterns • Connect a wearable, or use manual daily entry — no device required Works with your wearable Apple Watch, Oura, Garmin, WHOOP, Polar, Withings, Fitbit, and more. An honest, research-led approach FatigueSense is assistive and statistical. Its outputs complement your own judgment — they do not diagnose or treat any condition, and they are not validated for every diagnosis. Fatigue is not one thing, and the app does not assume all conditions behave the same way. You know your body best. FatigueSense is a wellness and self-management app. It is not a medical device and is not intended to diagnose, treat, cure or prevent any disease. Energy estimates, pacing guidance and symptom risk indicators are informational only and are not medical advice. Always speak to a qualified healthcare professional about your health, and before changing anything about your treatment or care. If you think you are having a medical emergency, contact your local emergency services.

  • 4.5
    out of 5
    38 Ratings

Minor bug fixes

The developer, Nana Abaogye, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Health & Fitness
    • Contact Info

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Nana Abaogye
Size
50.5 MB
Category
Lifestyle
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • iPad
    Requires iPadOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
  • Apple Watch
    Requires watchOS 10.0 or later.
Languages
English
Age Rating
16+
  • 16+
  • Frequent
    Medical Treatment information

    Contains
    Health or Wellness Topics
Copyright
© 2026 FatigueSense