Zolia: Chronic Symptom Tracker
Crystal Springs Software, LLC Health & Fitness iPhoneiPadiPod touch
Zolia: Chronic Symptom Tracker is a free Health & Fitness app for iPhone and iPad by Crystal Springs Software, LLC. Rated 4.8/5 from 11 ratings.
- Rating
- 4.8
- 11 ratings
- Price
- Free
- on the App Store
- Size
- 87 MB
- Age 12+
- Updated
- Sep 26
- 2026 · v1.0.30
Screenshots
About Zolia: Chronic Symptom Tracker
Zolia: Efficient & Flexible Symptom Tracking Symptom trackers usually fall into two traps: they are either hyper-basic diaries that fail to capture real health complexities, or they require endless scrolling and menu-clicking, such that they aren't sustainable for consistent use. Zolia fixes this by giving you total control over the structure. It lets you organize your tracking however you want into custom sessions to eliminate wasted effort and repetitive tapping. You decide exactly what you want to track and how you want to track it. Core features: Customizable Sessions: Organize your tracking however you like. Create a morning session where you track your sleep and morning meds, a walk session where you track steps and how you felt, or anything else you can think of. Mix and match notes, symptoms, meds, ratings, factors, and more. Customize colors, emojis, and numeric ranges. Batch Log Medications: Use "Accept All Defaults" to log your standard medication protocol in a single tap, rather than tapping through every single item individually. You can also backfill specific date ranges if you need to catch up on past logs. Data Privacy & Free Exports: Your health data is stored entirely locally and never shared with external servers or LLMs. You can export your raw data via CSV or SQLite at any time for free, or set up optional automatic backups to your own private cloud storage. Data Analysis: The app looks for correlations across your history to help you find connections. Our Approach to Pricing: Basic logging, data entry, and data exporting on Zolia will always stay free. In the future, some analytics features will become part of a premium tier, but you will never be locked out of tracking or accessing your own daily data. Note: Zolia is a personal tracking tool and does not provide medical advice. Always consult your doctor regarding your health.
Ratings & reviews
4.8
11 ratings
What’s new
Version 1.0.30 · Updated September 26, 2026
- New Updates tab for notifications (weekly report, failing backups, etc) - Weekly report released in beta to users with sufficient history - History and Daily Summary combined - Units can now be changed after logging - "Set to Now" added to the check-in time chip - Info widgets and the cycle widget now follow your Daily Reset Time like the rest of the app - Overnight durations like sleep now chart correctly in Insights - Fixed sharing and exporting on iPad Contact us at [email protected] for feedback, and please consider leaving a review if Zolia has been helpful to you.
App privacy
The developer, Crystal Springs Software, LLC, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Zolia: Chronic Symptom Tracker
Looking for apps like Zolia: Chronic Symptom Tracker? Here are 6 similar apps on the App Store. The highest rated is Trace Health: Symptom Tracker (4.8/5), and all 6 are free to download.
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Symtally: Symptom Tracker
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Trace Health: Symptom Tracker
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Clove: Chronic Illness Tracker
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PEM Diary - ME/CFS Crash Log
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Tended: Symptom Tracker
4.3
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Truly Simple Symptom Log
| App | Rating | Price | Last updated |
|---|---|---|---|
| Zolia: Chronic Symptom Tracker | 4.8 / 5 (11 ratings) | Free | September 26, 2026 |
| Symtally: Symptom Tracker | 4.0 / 5 (1) | Free | Aug 29, 2026 |
| Trace Health: Symptom Tracker | 4.8 / 5 (14) | Free | Sep 25, 2026 |
| Clove: Chronic Illness Tracker | 4.6 / 5 (30) | Free | Jul 24, 2026 |
| PEM Diary - ME/CFS Crash Log | 4.0 / 5 (2) | Free | Oct 8, 2025 |
| Tended: Symptom Tracker | 4.3 / 5 (7) | Free | Sep 24, 2026 |
| Truly Simple Symptom Log | – | Free | Jun 28, 2026 |