EyeCare Tracker vs Headache Detective

Know exactly when to replace your contact lenses, lens case and eye drops — at a glance. No more counting days or wondering when you opened that bottle. Tap once when you swap, and your next date and alerts update on their own. FEATURES - Countdown rings for contact lenses, lens case and eye drops - Items sorted by what's due next, so today's to-do is obvious - Alerts the day before, on the due date, and after (set the time per item) - Log a replacement with one tap — and undo it if you tapped by mistake - Fix past dates anytime - Set any interval from 1 to 365 days (daily, biweekly and monthly lenses in one tap) - Log how your eyes feel today — Great, Dry, Tired, Gritty or Red — with one tap - Look back at your eye comfort on a calendar - Save your lens prescription (PWR, BC, DIA, store) and copy it in one go - Add your own items: color lenses, lens solution, eye checkups and more - Dark Mode, iPhone and iPad GREAT FOR YOU IF - You lose track of when to swap your 2-week or monthly contacts - You can't remember the last time you changed your lens case - You forget when you opened your eye drops - You dig out the box every time you reorder lenses online - Your eyes seem drier near replacement day and you want to check PRIVACY - All your records stay on your device - No account or sign-up - Your replacement and eye-comfort logs are never sent anywhere - To show other apps from the same developer, the app may load public App Store information - Reminders and logging work without an internet connection PLEASE NOTE This app is not a medical device and does not provide medical advice or diagnosis. Always follow your eye care professional's instructions and the product guidelines for lens use and replacement.

Headache Detective helps you log, track, and understand your headaches — so you can identify triggers, spot patterns, and share meaningful data with your doctor. A subscription is required to use this app. Features include: Quick Log — Tap any pain level (1–10) to log a headache instantly. No forms, no fuss. Detailed Entry — Log everything about your headache: start/end time, pain severity, triggers, symptoms, medications, relief methods, and notes. Interactive Head Pain Map — Tap exactly where it hurts on an anatomically detailed head silhouette — front and back, 14 zones. Calendar View — See your headache days at a glance with color-coded severity dots. Tap any day to browse entries. Powerful Insights — Discover your personal patterns: most common triggers, weekday trends, time-of-day distribution, pain location hotspots, and how each trigger affects your pain severity. Widgets & Siri — Log from your Home Screen or Lock Screen. Use your voice: "Hey Siri, log a headache." Export & Share — Export all your data as CSV to share with your healthcare provider. HealthKit Sync — Headache episodes are automatically written to the Health app. Headache Detective Pro (Subscription) Unlock unlimited logging, full timing controls, calendar, insights, CSV export, widgets, Siri, HealthKit sync, and iCloud sync across your devices. Privacy: Your health data stays on your device. No accounts or sign-up required. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/