A symptom tracker for bodies that keep the diagnosis complicated
Ehlers-Danlos syndrome rarely travels alone — joint pain and subluxations come with fatigue, dizziness, GI trouble, and often POTS or MCAS alongside. Tracking all of it in a heavyweight app is a job; most people quit by week two.
Ebb was built around that reality. You tap your symptoms, rate each one 1 to 5, add a note if you want, and you're done. Thirty seconds, even on the bad days.
Download Ebb free on iPhoneWhy track EDS symptoms at all?
Two reasons, and both are practical, not aspirational:
- Appointments. EDS care is a specialist relay — rheumatology, cardiology, PT — and each one asks how you've been. A three-month trend chart answers in one glance, and Ebb exports to PDF so every specialist sees the same record.
- Patterns. Which activities precede the bad joint days? Did the new PT routine help? Consistent, tiny logs — not perfect ones — are how those answers become visible.
What makes tracking sustainable with chronic illness
The tracker you'll still be using in six months is the one that costs the least energy. Ebb keeps the cost low on purpose:
- One screen, minimal taps. No navigating menus to log.
- Your symptoms, your words. Track pain, subluxations, fatigue, dizziness, GI symptoms, sleep — or anything you name yourself.
- A gentle daily reminder at whatever time works for your body.
- Missed days don't break anything. No streaks, no guilt. Log when you can.
- Private by default. Your health data stays on your device.
Free tier: track up to 5 symptoms with full logging, history, and 7-day trends.
Premium: unlimited symptoms, full trend charts, and PDF/CSV export for appointments.
Also living with POTS, MCAS, or fibromyalgia?
The same design holds: low-energy logging for conditions that take your energy. Ebb doesn't care what your diagnosis is — it tracks whatever symptoms matter to you, at whatever pace you can manage.
Get Ebb on the App StoreCommon questions
What EDS symptoms can I track in Ebb?
Whatever you name. Most people with EDS track joint pain, subluxations, fatigue, dizziness, GI symptoms, headaches, and sleep quality. You rate each one 1 to 5 and can add one short note for the day.
Is Ebb free?
Yes. The free tier lets you track up to 5 symptoms with full daily logging, complete history, 7-day trends, a daily reminder, and CSV export. Premium ($4.99/month or $29.99/year) adds unlimited symptoms, full trend ranges, and doctor-ready PDF reports.
Can I show my log to my rheumatologist?
Yes. Premium generates a PDF report of the period you choose — 30 or 90 days, 6 months, or your full history — with a trend chart per symptom plus your daily 1–5 ratings and notes (see a real sample). The free tier exports your full history as CSV.
What happens if I miss days during a flare?
Nothing. Ebb has no streaks and no guilt mechanics. A gap of a week doesn't break your history or your trends — you pick up whenever you can, and you can go back and log a missed day from History whenever you want.