SymLog
Fast Symptom Tracking
About
Quickly log symptoms directly to Apple Health. This app streamlines symptom tracking, allowing for faster data entry and better health insights. It's ideal for managing chronic conditions, recovery, or general wellness.
What's New in SymLog
2.0
August 19, 2026
Version 2.0: Export your data. A new Export Data option in Settings (next to Doctor Report) lets you save your symptom logs and Apple Health data as a JSON or CSV file, ready to back up, open in a spreadsheet, or hand off to another tool. Choose exactly what goes in it: a date range with handy presets or a custom start and end, your symptom logs, an optional patient profile, and any of seven Health categories like Vitals, Activity & Fitness, and Sleep & Mindfulness. Select All makes quick work of it, and an info button on every row shows exactly what it covers before you export. Then share the file however you like, right from the standard share sheet. Thank you for using SymLog!
MoreIn-App Purchases
$2.99
SymLog Premium
Unlocks Home Screen Widgets, Apple Watch and more!
Developer apps
FAQ
How does SymLog log symptoms?
SymLog logs symptoms directly into Apple Health using Apple's secure HealthKit framework. This ensures your data is stored within your existing health ecosystem.
Does SymLog require an account?
No, SymLog does not require any accounts to be created. It operates without needing user accounts, prioritizing privacy and ease of use.
What devices does SymLog support?
SymLog is available on iPhone and iPad, and also features Apple Watch support for convenient tracking on your wrist.
How often is SymLog updated?
The latest version, 1.1.2, was released on July 8, 2026. Updates are provided to ensure continued compatibility and performance.
What kind of symptoms can I track with SymLog?
SymLog supports all Apple Health symptom categories, making it suitable for tracking a wide range of issues including headaches, fatigue, anxiety, digestive problems, and more.
Is SymLog free to use?
Yes, SymLog is available for free. There are no costs associated with downloading or using its core symptom tracking features.
Does SymLog have ads?
No, SymLog is ad-free. You can track your symptoms without any interruptions from advertisements.
How does SymLog compare to other symptom trackers?
SymLog's primary advantage is its direct integration with Apple Health and its streamlined, fast entry process, minimizing the taps needed to log symptoms.