SickPredict™ uses Apple Watch health trends to generate your personalized daily SickNumber™—a simple 1–10 wellness signal that may warn you up to 72 hours before you feel symptoms. Built on research from leading institutions and designed for proactive, everyday health awareness. Your SickNumber™ is personal—and improves over time.
Your daily SickNumber™
• 1–4: Low risk
• 5–7: Medium risk
• 8–10: Elevated risk
Built on real research. Studies involving 100,000+ wearable users validated the connection between wearable signals and oncoming illness. SickPredict™ puts that science on your wrist, every day.
SickPredict™ learns your normal. The longer you use it, the smarter it gets.
What you get:
1. Early wellness signal — up to 72 hours before symptoms appear
2. SickNumber™ calculated in real time from your Apple Watch data
3. Understands why you feel off before you do — HRV, sleep, temperature, oxygen and more
4. Personalized baseline that sharpens over time
5. Daily alerts the moment your risk level changes
6. Health trend history so you see patterns, not just numbers
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NEW IN VERSION 3.0 — THE BIGGEST UPDATE YET
Version 3.0 transforms SickPredict™ from a daily wellness score into your personal AI health intelligence system.
AIM-E — Your Personal Health Agent
Meet AIM-E. Ask her anything about your health trends, SickNumber™, or biometrics and get instant, personalized wellness insights in plain language. No medical jargon. No guessing. Just answers — like having a personal wellness companion available 24/7. "Why is my SickNumber elevated today?" "How has my HRV changed this week?" AIM-E reads your data and answers instantly.
AIM-E is not a medical professional and does not provide medical advice or diagnosis.
My Health Report — On-Demand Personalized Health Reports:
One tap generates a comprehensive, personalized health report built from your key trends, risks, and recommendations — created by AIM-E from your actual biometric history. Not generic advice. Your data. Your report. Your insights.
Continuous Wellness Tracking + Early Alerts:
SickPredict™ now monitors your biometrics around the clock and sends early alerts the moment your risk increases — giving you an early heads up to pay closer attention to your health. Not once a day. Continuously.
Smarter SickNumber™ Accuracy:
The core algorithm behind your SickNumber™ has been significantly improved in v3.0 — more accurate, more responsive, and more personalized to your individual baseline than ever before.
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Works best wearing your Apple Watch overnight and consistently throughout the day.
Not a medical advice. SickPredict™ is a wellness and informational tool — not a diagnostic device. Always consult a healthcare professional for medical concerns.
Requires Apple Watch + iPhone.
Free 7-day trial. $9.99/month or $79.99/year after trial. Subscription auto-renews unless cancelled at least 24 hours before renewal date. Manage in iPhone Account Settings.
Subscriptions:
Payment will be charged to the credit card connected to your iTunes account after your trial period ends and when your subscription starts. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the trial period or current subscription period.
Additional Information: Visit www.SickPredict.com
Terms of Use: Visit https://sickpredictapp.com/terms-of-use/
After using the SickPredict app for an extended period, along with my Apple Watch, a sleep app (I’m now using AutoSleep) and periodically checking my blood O2 (since my watch doesn’t have that feature) I can confidently say that the daily feedback from SickPredict is substantive, timely and actionable. When it indicates that my personal health data is trending in a concerning way, it is a great “early warning indicator.” My personal experience is that if I honor this early information I avoid being at risk of an illness. Thanks SickPredict!
Great for back to school
Lmanxyz
I recently went back to school physically after being online for a year-and-a-half. This app gives me comfortable being around so many other students and teachers. All I have to do is wear my Apple Watch regularly and I automatically get my sicknumber eveyday. Having a general sense of my daily health and that nothing is brewing is really important to me now. Thanks SickPredict!
Very helpful App in Uncertain Health Times
MareBabes
I love this App! It is really excellent at telling me when I’m run down (poor sleep, poor blood oxygen level, heart rate variability). These are great indications that I’m getting sick, or at least vulnerable, and I should take extra care of myself. A great tool in my Health Tool Box right now and always! I like the “history” features as well.
This app is impossible to cancel.
Ozzieboy 007
I’ve been trying to cancel a trial subscription for several day. The support address they give out comes back as “no such address.” I found an address that is suppose to be use for general questions. I received a “do-not-reply” message saying if you want a real reply don’t put “cancel” in the subject. I did that and finally got a replay that said they could not cancel my subscription…I would have to do it. Then they gave me brief instructions on how to do it…that go no where. Alas, they can not unsubscribe me and I can not unsubscribe me. Unless you want this app for life please don’t sign up.
Developer Response
Like all apps in the App Store, we do not have the ability to cancel your subscription for you. Please use the process provided by Apple. If you need additional help, email your request to info@sickpredictapp.com and we will send you instructions on how to cancel on your iPhone. Providing excellent and consistent customer service is very important to us. We hope you find this response timely and helpful. If we can be of further assistance or answer any additional questions, please email us any time. Best Regards, The SickPredict™ TeamInfo@SickPredictApp.comwww.SickPredictApp.com
Version 3.0 transforms SickPredict™ from a daily wellness score into your personal AI health intelligence system.
AIM-E — Your Personal Health Agent Meet AIM-E:
Ask her anything about your health trends, SickNumber™, or biometrics and get instant, personalized wellness insights in plain language. No medical jargon. No guessing. Just answers — like having a personal wellness companion available 24/7. "Why is my SickNumber elevated today?" "How has my HRV changed this week?" AIM-E reads your data and answers instantly.
AIM-E is not a medical professional and does not provide medical advice or diagnosis.
My Health Report — On-Demand Personalized Health Reports:
One tap generates a comprehensive, personalized health report built from your key trends, risks, and recommendations — created by AIM-E from your actual biometric history. Not generic advice. Your data. Your report. Your insights.
Continuous Wellness Tracking + Early Alerts:
SickPredict™ now monitors your biometrics around the clock and sends early alerts the moment your risk increases — giving you an early heads up to pay closer attention to your health. Not once a day. Continuously.
Smarter SickNumber™ Accuracy:
The core algorithm behind your SickNumber™ has been significantly improved in v3.0 — more accurate, more responsive, and more personalized to your individual baseline than ever before.
Version 3.0
The developer, Health Logic Global, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
Purchases
Identifiers
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More