Zolia: Symptom Tracker

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Zolia: The Symptom Tracker Designed By & For People with Complex Chronic Illness

Ever wonder if a broken water filter is messing with your symptoms? Or if you flare up every time you vacuum the house? Is that new fatigue a side effect of the med you started last month, or is your new protocol actually providing a benefit? What about the 3 days before your period, or that one specific brand of oat milk?

Most apps aren't built for these kinds of questions. Zolia is. We know that when you're managing complex chronic illness, one size never fits all. We built Zolia for the edge cases—the weird triggers, the niche symptoms, and the "is it just me?" moments. Whether you need to track 50 meds, 100 foods, and a dozen environmental factors in excruciating detail, Zolia scales to fit you.

Tracking that respects your energy

Logging shouldn’t be a chore, especially when you’re not feeling your best. We designed Zolia to be as efficient as possible so you can get back to your life.

• No more endless scrolling: With custom sessions, you only see what you need, when you need it. Whether it's a quick morning check-in or a post-walk symptom log, you only interact with the things that matter in that moment.

• Log your routine in seconds: Tired of clicking "taken" for every single pill? Batch-log your entire medication protocol or your standard daily check-in with a single tap using "Accept All Defaults."

Truly customizable, because it has to be

Your health journey is unique, so Zolia is built to be flexible. Zolia is a tool that works on your terms, never the other way around.

• High-level summary or granular detail: Use Zolia however you need it. Just want to log your mood once a day? Cool. Need to track 50 meds, 100 foods, and every other detail of your day? Also cool.

• Make it yours: Define your own session types, set your own schedules, and customize your rating scales with any emojis you like. From weather triggers and brain fog to specific food reactions and sleep duration—if you can name it, you can log it.

Advanced analytics for complex patterns

We go beyond basic charts. Zolia’s analytics engine is built to surface deep correlations hidden in your data. We do the heavy lifting to find the signal, helping you identify what actually drives your flare-ups and what helps you feel better.

Your data, your control

We built Zolia with a privacy-first heart. Your data stays with you. You can back up to your local device or sync it to your own cloud storage. We don't store your health data on our servers and we never handle it. Period.

Note: Zolia is a tracking tool for personal use and does not provide medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.