TrackDX

TrackDX

In-app purchases

About this app

Understand your condition — don't just record it.

Your condition doesn't fit in a box, and your tracker shouldn't either. TrackDX is the symptom tracker built to handle whatever you're living with — migraines, sciatica, IBS, eczema, food allergies, or something entirely your own. Log episodes, triggers, and medications in seconds, and let TrackDX surface the patterns you'd never spot on your own.

★ BUILT FOR MULTIPLE CONDITIONS — NOT JUST ONE
Most apps pick a single condition and stop there. TrackDX lets you track as many conditions as you need, each with its own triggers and medications, all in one place.

★ FOUR THINGS THAT EXPLAIN ALMOST EVERYTHING
• Episodes — the date, start time, duration, intensity (1–10), the relief medication you used, whether it helped, and your suspected cause, in well under a minute.
• Triggers — log them any day, even when nothing happens. That "negative data" is what turns a hunch into a real hit-rate.
• Preventative medications — track every medication and every period you were on it, so TrackDX can tell you whether it's actually changing your episode frequency or severity.
• Relief medications — record what you took and whether it worked, so you know what to reach for next time.

★ INSIGHTS THAT GO BEYOND A LOGBOOK
Anyone can keep a diary. TrackDX turns yours into statistics: episode frequency over time, which preventative medications are helping the most, which triggers are the most impactful, and how well each relief medication works — using advanced statistical models that adjust for the other factors to give you the true picture.

★ A ONE-PAGE SUMMARY FOR YOUR DOCTOR
Export a clean physician summary — episode frequency, severity trends, trigger odds ratios, and medication efficacy, all statistically adjusted — so appointments start with data instead of "I'm not sure if my meds are helping."

★ YOUR DATA STAYS YOURS
Everything you log in TrackDX is stored only on your device. Nothing is uploaded to a server, sold, or shared with third parties. Data leaves your device only when you choose to export it yourself — as a spreadsheet you control, or a physician summary you decide to share. Delete the app, and your data is gone.

What’s new

Insights now has two views. Quick View answers in plain language — "2.3x more
likely" instead of an odds ratio — while Advanced View keeps the full
statistics. Switch any time from the Insights toolbar.

Everything is now unlocked free for your first 30 days.

Also in this release: tap any History row to edit it, clearer colors for
warnings, a roomier layout, and a more forgiving spreadsheet importer that
handles combined medication names and headers that aren't in the first row.