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Seizure Diary
The calm way to track seizures, medication, and triggers for your neurologist
Seizly is a free iPhone app that helps people with epilepsy and their caregivers log seizures, medication, and triggers, and share a clear report with a neurologist, made by Develak.
Screenshots
Overview
Seizly is a seizure diary for iPhone and iPad, built for people living with epilepsy and the people who care for them. Log a seizure in seconds, keep medication on track, and turn weeks of entries into a clear report for your neurologist.
Seizly is a journal, not a device: it does not detect or predict seizures and it does not replace your doctor. It simply helps you keep the honest, detailed record your neurologist relies on, and logging your data stays free, always.
Seizly is the calm way to keep a seizure diary — for you, or for someone you care for. Record a seizure in seconds, keep medication on track, and share a clear report with your neurologist. Logging your data is free, forever.
Seizly is a journal, not a device. It does not detect or predict seizures and does not replace your doctor. It simply helps you keep the clear, honest record your neurologist relies on to adjust your care.
Seizly Pro is available as an auto-renewable subscription (yearly, with a 7-day free trial, or monthly) or as a one-time lifetime purchase. Logging and your data always stay free. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless you turn off auto-renew at least 24 hours before the end of the current period. Manage or cancel anytime in your Account Settings.
Made in the spirit of Purple Day, for everyone living with epilepsy.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://develak.com/privacy-policy/
Highlights
Seizly is a free iPhone app to log seizures, medication, and triggers, and share a clear neurologist report.
Pick a seizure type and save right away; duration, awareness, recovery, place, and triggers can all be filled in later.
When a seizure makes it hard to record your own, a parent or partner can log it for you.
Gentle reminders help you stay on top of doses, since a missed dose is a common trigger.
Log "How you’re feeling" as many times a day as you like, and answer "Was it a seizure?" with "Not sure" when you need to.
Seizly Pro turns your history into a clean PDF covering frequency, durations, types, triggers, medication, adherence, and side effects.
Your journal is encrypted and backed up to your own iCloud, and you can delete everything in a single tap.
Who it’s for
Keep a clear, honest log of your own seizures, medication, and triggers between appointments.
Log a seizure on behalf of someone you care for when they can’t record it themselves.
Turn weeks of entries into a report covering frequency, types, triggers, and medication adherence.
Use gentle reminders and a medication list to spot missed doses before they become a pattern.
How it works
From “Log a seizure” to “Share a report”, in 5 steps.
Pick a type and save; add duration, awareness, recovery, place, or triggers later if you like.
Use "How you’re feeling" to note an aura or a strange moment, and answer "Was it a seizure?" with "Not sure" when needed.
Add your medication list and rely on gentle reminders to avoid missed doses.
See every seizure, note, and daily check-in together by tapping any day.
With Seizly Pro, generate a neurologist report or export your data as CSV before your appointment.
In depth
Seizly Pro turns your entries into a clean PDF report covering frequency, durations, types, triggers, medication, adherence, and side effects, ready to bring to your appointment. You can also export your full history as a CSV file if your neurologist prefers raw data.
Notes logged with "How you’re feeling" get their own section in the report and their own CSV export, kept separate from your seizure count.
Yes. When a seizure makes it hard to record your own, a parent, partner, or other caregiver can open Seizly and log it for you, using the same fields you would use yourself.
The question "Was it a seizure?" now includes "Not sure" as a real answer, so you’re never forced to decide in the moment. You can also log "How you’re feeling" at any time, to note an aura or a strange few seconds without labeling it as anything.
Notes are never counted as seizures: they never affect your seizure count or your seizure-free stretch, and they show up in your calendar with their own marker.
Release notes
Version
1.1
Log the moments you’re not sure about.
Notes are never counted as seizures: they never affect your seizure count or your seizure-free stretch.
Thank you to everyone who wrote in — this update came straight from your messages.
FAQ
Something else? The Seizly support page covers purchases, sync and settings, and lets you write to us directly.
Yes. Seizly is free to download from the App Store. Optional in-app purchases unlock extra features; they are billed by Apple to your Apple Account, and you can manage them at any time in your account settings.
Seizly works on iPhone and iPad with iOS 17.0 or later.
Yes. Logging your seizures, medication, triggers, and calendar is free, forever, and never locked behind a paywall.
No. Seizly is a journal, not a device: it does not detect or predict seizures and it does not replace your doctor.
Pick a seizure type and save; details like duration, awareness, recovery, place, and triggers are all optional and can be added later.
Yes. A parent or partner can open Seizly and log a seizure when the person having it can’t record it themselves.
Choose "Not sure" instead of yes or no; you never have to decide in the moment.
You can tag triggers in a tap, including short sleep, stress, missed medication, alcohol, menstruation, and flashing lights.
Seizly is available in 44 languages: Arabic, Bangla, Catalan, Chinese (Simplified), Chinese (Traditional), Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Kannada, Korean, Malay, Malayalam, Marathi, Norwegian Bokmål, Odia, Polish, Portuguese, Punjabi, Romanian, Russian, Slovak, Slovenian, Spanish, Swedish, Tamil, Telugu, Thai, Turkish, Ukrainian, Urdu and Vietnamese.
Visit the Seizly support page: it answers common questions about purchases, sync and settings, and has a contact form. You can also write to contact@develak.com. We read every message and reply personally.
Made by Develak
We design and build native iPhone, iPad and Mac apps for founders and companies, with the same care we put into our own. Tell us about your idea.