Apps · Health · Android
FibroRadar: see flares coming
Most apps record what happened. FibroRadar goes a step further: it combines your ACR 2016-based WPI and SSS scores with sleep, stress and barometric pressure into a daily flare-risk prediction. No account is needed, data stays on your phone and the 90-day doctor report is always free.
- In development
- ACR 2016-based
- Data stays on your phone
- No ads
- Doctor PDF report is free
- Not a medical device
Why FibroRadar?
Clinically grounded, prediction first
Your daily check-in becomes ACR 2016 WPI (19-region widespread pain index) and SSS (symptom severity) scores; these produce a PSD and a clear 0–100 flare-risk score.
Weather and your patterns together
Barometric pressure and humidity changes combine with sleep, stress and overexertion into a model that learns your own patterns.
No guilt mechanics
Exercises are short and optional; there are no streaks, badges or counters.
Entirely on-device
No account and no cloud sync. The doctor report is built on your phone without internet.
What it does
ACR 2016 screening
Widespread pain index (WPI) and symptom severity (SSS) in one place; the combined severity (PSD) is calculated for you.
FIQR and CSI questionnaires
The monthly functional impact questionnaire (FIQR, 21 items) and central sensitization screening (CSI, 25 items).
Flare risk
A 0–100 daily risk from weather, sleep, stress and overexertion that learns your personal pattern.
Medication and trigger insight
Compares medicated and unmedicated days; shows how sleep, stress and overexertion relate to flares and tracks your pattern across menstrual-cycle phases.
Behavioral micro-exercises
Breathing, pacing, reflection and body-awareness exercises.
Wearable (optional)
With your permission it pulls sleep, heart rate, HRV and step data through Health Connect.
Doctor report
Turns your 90-day data into a PDF you can hand your doctor. No internet needed and nothing leaves your device.
AI summary (optional)
Turns the findings into a warm, personal summary with your own API key (Anthropic, Google, OpenAI or Groq). Your raw journal and name are never sent, only a de-identified numeric summary.
Screenshots
Home: month at a glance and every section 
Today: check-in and flare risk 
Radar: factors and flares 
Trends: 30 and 90 days 
Tools: FIQR, CSI, ACR 2016, exercises, AI summary
Free and premium
Always free
- Daily check-in and ACR 2016 screening
- WPI / SSS / PSD tracking and flare risk
- FIQR and CSI questionnaires
- Medication and trigger tracking
- Exercises
- Wearable integration
- Doctor PDF report
- Data backup
With a subscription
- AI summary (the only subscription feature)
Privacy
FibroRadar is local-first: your data stays on your phone.
- Your data stays only on your device (SQLite) by default. No account and no cloud sync.
- No ads, no advertising ID, no third-party trackers and no data sale.
- Location is used only for the weather forecast and only coordinates go out; the app works without it.
- The AI summary is optional and off by default; only a de-identified numeric summary goes to the provider you choose.
- Export your data to a single file and back it up yourself.
Important
FibroRadar is a wellness and personal-observation app; it is not a medical device. It does not diagnose, treat or provide medical advice. Consult your doctor for your health decisions. For sudden, severe or unusual symptoms, don’t wait: contact a healthcare professional.
Frequently asked questions
Does FibroRadar diagnose fibromyalgia?
No. The ACR 2016 criteria are used as a measurement framework; the app does not diagnose or treat. The scores and report help you talk with your doctor.
Where is my data stored?
By default only on your phone. You don’t create an account and there is no cloud sync. The doctor report is built on-device without internet.
Is it free?
Check-in, ACR 2016 screening, flare risk, questionnaires, exercises, wearable integration, the doctor PDF report and backup are always free. Only the AI summary unlocks with an optional subscription.
What does the AI summary send?
Only a de-identified numeric summary (WPI/SSS/PSD, risk score, triggers), to the provider you choose, with your own key. Your raw journal or name is never sent. The feature is off by default.
Which devices does it run on?
Android. The Health Connect link is optional.