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Built on Apple Health
Logs to the same HealthKit symptoms your iPhone already knows — using Apple’s native severity scale, not a made-up one.
Coming soon to the App Store Track your symptoms.
Track your symptoms.
See the patterns.
A privacy-first symptom tracker for iPhone, built on Apple Health. No account, no analytics, no subscription — your data never leaves your device.
Currently in development for iPhone · iOS 26
Everything you need to track how you feel
Simple to log, honest about your data, and genuinely useful when you’re sitting across from your doctor.
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See patterns on a calendar
Every symptom becomes a dot on a timeline. Tap any day to see exactly what you logged and spot patterns over weeks and months.
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Trends & simple stats
Charts of how things change over time, plus plain statistics — your most-common symptoms and how often they show up.
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Custom symptoms
Track anything, not just Apple’s built-in list. Add your own symptoms and the things that matter to you.
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Yours to edit
Change any field of any entry, or swipe to delete. Fix a mistaken log in seconds — your history, your control.
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Reminders
Gentle daily reminders to log how you feel — so the record stays complete and you actually keep up with it.
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Export for your doctor
A clean report in CSV, JSON, or PDF — pick which symptoms to include, with your notes attached.
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Privacy lock
Lock the app behind Face ID or a passcode. Your health log stays yours, even if someone else holds your phone.
Private by design
Health data is the most personal data there is. No account, no sign-in, no email handed to a third party, no cloud — your log simply never leaves your phone.
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Stays on your device
Your symptom history is stored locally on your iPhone. There are no Symptomly servers and nothing is uploaded.
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No account, ever
No sign-up, no email, no password — and nothing registered with any third party. There’s no account to create; you open the app and start.
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No analytics or tracking
Zero third-party SDKs, no usage tracking, no ads. We don’t watch how you use it.
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No subscription
The core tracker isn’t paywalled. Tracking your own health shouldn’t cost a monthly fee.