
Symloom: Symptom Tracker
Chronic Illness & Health Diary
About
This app helps adults with chronic symptoms track their health by logging flares, triggers, medications, and daily context. Review your history with clear insights and prepare for appointments with exportable reports. It prioritizes user privacy and does not use health information for advertising.
What's New in Symloom
1.2.0
September 29, 2026
A big one. Symloom has been redesigned from top to bottom, with new ways to log and more to see in your patterns. NEW LOOK • A fresh design across the whole app, plus full dark mode • A redesigned Today screen that changes with the time of day and keeps up with the day you're having • A cleaner Timeline with compact entries and a calendar you can swipe through. Each day is coloured by your worst symptom FASTER CHECK-INS • The check-in is now one screen with big, easy sliders • "Same as last time" repeats your last check-in in one tap • Add photos to a check-in • A new symptom library with search, so you can find what you feel quickly • New context to track: mood, energy, bowel, caffeine and alcohol LOG FROM ANYWHERE • Apple Watch app: pick a symptom, turn the Digital Crown, done • Home Screen widgets, including logging a check-in without opening the app (iOS 17+) MORE FROM YOUR PATTERNS • Redesigned Insights with visual pattern cards • Browse your Insights one month at a time • See what tends to be different on your better days (Pro) • Pressure outlook, which shows upcoming weather pressure changes next to your history (Pro) REMINDERS • Set up to four daily check-in reminders • Notifications that arrive more reliably, with clearer wording PLUS • A smoother first-time setup that explains symptoms, triggers and patterns as you go • Many fixes for check-in saving, editing and recovery Symloom shows associations in your own data. It doesn't diagnose, and it can't say what causes your symptoms. Share your report with your clinician.
MoreSubscriptions & In-App Purchases
Trace Pro Monthly
Unlimited tracking, insights, and reports.
Developer apps
FAQ
What is Symloom?
Symloom is a private health diary designed for adults with chronic symptoms. It allows you to log flares, triggers, medications, and daily context to review your health history and identify patterns.
What kind of symptoms can I track with Symloom?
You can search a library of 286 symptoms or add your own. Symloom also offers templates for common conditions like migraines, digestive issues, chronic pain, and autoimmune flares.
Can I export my health data from Symloom?
Yes, Symloom allows you to create clear PDF or CSV reports of your health data. You can choose the date range and specific information to include before exporting.
Does Symloom have ads?
No, Symloom does not contain advertisements. The app is designed with privacy in mind and does not use your health information for advertising or retargeting.
Is Symloom available on all devices?
Symloom is currently supported on Apple Watch and iPhone. It is designed to be accessible on your preferred mobile devices.
What are the subscription options for Symloom?
Symloom offers a Trace Pro subscription with monthly ($7.99/P1M) and annual ($39.99/P1Y) plans. The annual plan includes a 7-day free trial.
How often is Symloom updated?
The latest version of Symloom is 1.1.0, which was last updated on August 21, 2026. Updates typically include improvements and new features based on user feedback.
What is the age rating for Symloom?
Symloom has an age rating of 4+. This indicates it is suitable for a wide range of users, though its primary audience is adults managing chronic symptoms.




