PatternMD
Health & Fitness
Free · Designed for iPad. Not verified for macOS.
Log symptoms in 10 seconds, discover what triggers them, and connect with people who feel exactly what you feel. 100% anonymous. Always free. You are not alone in this.
PatternMD is the anonymous health community where you log symptoms, discover what triggers them, and connect with people who feel exactly what you feel — without ever revealing who you are.
You are not alone in this.
WHAT PATTERNMD DOES
Log your symptoms. Track headaches, fatigue, anxiety, joint pain, brain fog, nausea, insomnia — anything. Add an optional trigger note like "ate dairy" or "barely slept." It takes 10 seconds.
Say ME TOO. Tap ME TOO on any community post that matches your experience. The more people who say it, the clearer the pattern becomes — and you instantly see you are not the only one.
Talk to Alyssa. Alyssa is our in-app AI companion. Type a message and she will help you put words to what you're feeling, reflect on a pattern in your logs, or route you to a crisis resource if you need one. Alyssa is a support tool, not a doctor — she does not diagnose, treat, or prescribe.
Discover your patterns. The Pattern Engine analyzes your logs against the entire community to surface real insights:
Top community-reported triggers
Time-of-day and day-of-week patterns
Environmental correlations — weather, air quality, and pollen
Severity escalation alerts
Personalized recommendations
Automatic cross-language search across all four languages
Private journal. Keep a private health diary alongside your community posts. Your journal is yours alone and never visible to anyone else.
Medication tracking. An optional private medication list with dosage, frequency, and notes. Only you — and your connected provider, if you choose — can see it.
Connect to your doctor. Optionally share your tracked data with a verified healthcare provider through the secure Provider Portal. You stay in control and can connect or disconnect anytime.
Pediatric posts. Parents and legal guardians can log symptoms on behalf of a child in their care. Posts are clearly marked, and the child never has an account.
TAPMD wellness games. Two science-backed mini-games — MedMatch and BrainRx — help reduce stress and anxiety, with a bonus of medical-terminology learning.
WHY PATTERNMD IS DIFFERENT
100 percent anonymous. You get a PMD-XXXXXXXX ID. No name, no photo, no real-world identity ever shown.
Multilingual. Full support for English, Spanish, German, and Vietnamese, with automatic cross-language translation and search across all four.
No targeted ads. Sponsored posts are clearly labeled and never use your personal data.
HIPAA-aligned security. Encrypted storage, row-level access controls, and data minimization.
Never sold. Your email and data are never sold to anyone, ever.
WHO PATTERNMD IS FOR
People living with chronic conditions. Migraine sufferers. People with fatigue, fibromyalgia, long COVID, anxiety, autoimmune conditions, or unexplained symptoms. Parents tracking pediatric symptoms. Service members and veterans. Anyone who has ever felt "I just want to know if anyone else feels this too."
You are not crazy. You are not making it up. Your symptoms have patterns. Let us find them together.
IMPORTANT
PatternMD does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions. If you are in crisis, call 988 (US, 24/7, free and confidential) or your local emergency services immediately.
PatternMD is for adults 18 and older only.
Questions? Email contact@patternmd.app
This update makes PatternMD faster, more helpful, and more private.
Workouts
Log workouts automatically from Apple Health and Apple Watch — no more logging by hand.
Edit any workout you've logged, not just delete it.
Many more workout types: running, cycling, rowing, boxing, pilates, yoga, dance, climbing, HIIT, and more.
Health tracking
A daily goal heart appears on your calendar when you hit your movement and sleep goals.
New wellness badges for sleep, heart rate, and consistency.
Smarter calorie counting — quantities like "3 glasses of wine" now count correctly.
Edit a meal you've logged.
Start pregnancy tracking right from your calendar.
Community and messaging
Real-time direct messages with live delivery and typing indicators.
Like a comment with a heart.
Privacy and polish
Stronger privacy protection for your health data.
Notifications now always arrive in your chosen language.
Faster navigation throughout the app.
Fixes for the inbox unread badge and the app-icon badge.
You are not alone in this.
The developer, PatternMD LLC, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Usage Data
- Sensitive Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- patternmd llc
- Size
- 7.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- Frequent
Medical Treatment information
Infrequent
Profanity or Crude Humor
Mature or Suggestive Themes
Alcohol, Tobacco, Drug Use or References
Contains
Advertising
Messaging and Chat
User-Generated Content
Health or Wellness Topics
Social Media
- Copyright
- © 2026 PatternMD LLC