Comparison

Ebb vs PatternMD

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Ebb

Effortlessly log your daily symptoms and pain levels in under 30 seconds. Designed for those with chronic illnesses, it offers a simple, brain-fog-friendly interface to track your well-being and identify patterns.

Highlights
  • 30-second daily check-in
  • Track any symptom
  • 7-day trend view
  • Full history access
  • Trends charts
  • Daily reminders
  • Private by default
Features
Read full description

Ebb is the symptom tracker for when you're too tired for symptom trackers. Log how you're feeling in under 30 seconds -- no fuss, no friction. Just tap your symptoms, rate each one 1 to 5, add a quick note if you want, and you're done. Every single day, in half a minute. --- WHY EBB? --- Most symptom apps are built for people who have energy. If you've got fibromyalgia, ME/CFS, lupus, EDS, POTS, or any chronic illness that robs you of energy and focus, you don't want to spend five minutes logging. You want to spend thirty seconds. Ebb is designed around that reality. Brain fog friendly. Minimal taps. Nothing unnecessary. --- WHAT YOU GET --- - 30-second daily check-in: rate each symptom 1-5, one note, done - Track any symptom: pain, fatigue, brain fog, nausea, sleep quality, mood, or your own - 7-day trend view on your home screen: spot patterns at a glance - Full history: scroll back through every logged day - Trends charts: see how each symptom behaves over time - Daily reminders: a gentle nudge at whatever time works for you - Private by default: everything stays on your device --- FREE vs PREMIUM --- Free: - Track up to 5 symptoms - Full logging and history - 7-day trends - Daily reminders - CSV export Premium ($4.99/month or $29.99/year): - Everything in Free - Unlimited symptoms - Unlimited history - Doctor-ready PDF reports with charts - Full trends (30/90/all-time) --- THE DOCTOR REPORT (Premium) --- Ebb's PDF export was built for that appointment moment -- when your doctor asks how you've been and you can't remember. Generate a clean report covering the period you choose (30 or 90 days, 6 months, or everything), with your symptoms, daily ratings, notes, and charts. Walk in prepared. --- DESIGNED FOR REAL LIFE --- If you have fibromyalgia, ME/CFS, lupus, EDS, POTS, Crohn's, or any condition with unpredictable flares, Ebb was built with you in mind. Not for people who want to quantify every biometric. For people who just want to remember how they felt, see if it's getting better or worse, and share that with their care team. Track the ebb and flow of how you feel. That's it. Terms of Use (EULA): https://ebb.bio/terms Privacy Policy: https://ebb.bio/privacy

About

PatternMD

Log symptoms, discover triggers, and connect anonymously with others experiencing similar health issues. This app uses AI to help you understand your patterns and offers private journaling and optional provider sharing.

Highlights
  • Anonymous symptom logging
  • AI-powered pattern discovery
  • Community support ('Say ME TOO')
  • Private health journal
  • Medication tracking
  • Optional doctor connection
  • Wellness mini-games
Features
Read full description

PatternMD is a free, anonymous symptom tracker and chronic illness journal. Log migraines, flares, pain, fatigue, anxiety, long COVID, fibromyalgia, endometriosis, lupus, IBS, PTSD or any symptom in seconds, discover what triggers it, 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 Public or private. Every symptom you log can be Public, so the community can say ME TOO, or Private, so it stays in your journal, your patterns, and your connected doctor's view only. 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

Screenshots

Ebb4 screens
PatternMD4 screens

Verdict

The call

The clearest difference is in-app purchases: PatternMD at none against Ebb's 2. PatternMD also leads on ratings volume (26 vs 2). Ebb's advantage is update cadence (every 5 days vs monthly). On price, rating, review sentiment and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ebb sells 2 in-app purchases, starting at $4.99 per month. PatternMD asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Ebb against 5.0 for PatternMD. That said, the two scores are not equally well evidenced: PatternMD has 26 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Ebb ships an update every 5 days, PatternMD monthly. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Ebb versus PatternMD: the parameters behind the verdict, then further details
ParameterEbbPatternMD
PriceFreeFree
Rating5.0 (2 ratings)5.0 (26 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings226 — better
Update frequencyEvery 5 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.0 — better
Further details — not scored
Size37 MB7 MB
Age rating4+17+
DeveloperJulia JacobsPatternMD LLC

Customer experience

Ebb

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PatternMD

All ratings25 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Ebb

Subscriptions2
  • Ebb Premium Monthly7 Days trial$4.991 Month
  • Ebb Premium Yearly7 Days trial$29.991 Year
None

PatternMD

No in-app purchases

Questions

Is Ebb free?
Ebb is free to download, with in-app purchases available.
Is PatternMD free?
PatternMD is free to download, with no in-app purchases.
Which has better reviews, Ebb or PatternMD?
Ebb and PatternMD are both rated 5.0 out of 5 on the App Store, from 2 and 26 ratings respectively.
Do Ebb or PatternMD have ads?
Neither Ebb nor PatternMD shows ads.
Which is updated more often, Ebb or PatternMD?
Ebb ships an update every 5 days, and PatternMD monthly. Most recently, Ebb was updated on October 6, 2026 and PatternMD on October 24, 2026.

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