Symptio is a health symptom tracker for iOS, built for people managing chronic, episodic, or unexplained conditions. You record a symptom in about 15 seconds, watch patterns emerge over weeks and months, and export a clean report to bring to your next appointment. Everything stays on your device and in your own iCloud.
Everything except the symptom itself and the severity is optional. A minimal record takes seconds; a detailed one still under a minute.
No. Symptio has no streaks to break and no guilt mechanics. Log when something happens — the trends view is honest about gaps. That said, the more consistently you record during a flare, the more useful the picture becomes.
Pick a symptom and a range — 7 days, 30 days, or All. You'll see the number of records, average severity, peak severity, and a severity-over-time chart, plus the related records beneath it.
The comparison chart overlays several symptoms on one timeline, so you can see, for example, whether headaches follow insomnia or whether two symptoms flare together.
Smart Insights scans your records for statistical patterns: frequency spikes, rising or falling severity, tag correlations, time-of-day patterns, symptoms that co-occur, and correlations with health metrics if HealthKit is connected.
The Health Snapshot on the Home screen keeps everyday health data next to your symptoms, so context is never lost:
Symptom records shown in the snapshot are linked to this data — "Bloating · Type 4 today" or "Fatigue · Cycle Day 12" — which is exactly the kind of connection a doctor will ask about.
The History tab lists every record grouped by day, filterable by symptom category and tags. Free accounts see the last 30 days; Symptio Pro unlocks your full history.
PDF export is free. CSV export (for spreadsheets or your own analysis) is part of Pro.
Family Care lets you track symptoms for up to 6 profiles — yourself plus children, elderly parents, a spouse, or anyone you care for. Each profile has its own nickname, emoji, date of birth, and relationship, and keeps a fully separate log, trends view, and export reports.
Tap the profile chip in the top-right corner of the Home screen → Switch Profile. The active profile is always visible, so records land in the right log.
All family data is stored on your device and in your iCloud, managed by you. Family members don't need their own accounts or devices.
Quick recording from your wrist: pick a symptom, set severity, confirm. It's the fastest way to capture a flare in the moment — no phone needed. Requires watchOS 10 or later.
Settings → Reminders. Set a daily reminder or pick specific weekdays. Reminders are local notifications, processed entirely on your device. Make sure notifications are allowed in iOS Settings → Notifications → Symptio.
With your permission, Symptio reads selected Apple Health metrics — heart rate, heart-rate variability, sleep, steps, and active energy — and shows them alongside your symptoms so patterns like "headaches after short sleep" become visible.
Your records sync through your personal iCloud (CloudKit private database) so they survive a lost phone and appear on your other devices. You can check the sync status or turn it off in Settings. Smart Kiitös has zero access to your iCloud data.
Prices are shown in your local currency in the App Store and may vary by region. All purchases are processed by Apple; use Restore Purchases in Settings if Pro doesn't appear on a new device.
You keep Pro features until the end of the current billing period.
On your iPhone (in SwiftData) and, if sync is on, in your own iCloud. Smart Kiitös runs no server that stores health data, uses no analytics, and includes no third-party SDKs. See the full Privacy Policy.
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