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Rosea started as an app I built for my wife — diagnosed with rosacea after a lifetime of facial redness, asked by her dermatologist to track daily triggers. An Excel sheet lasted a week. So I built something better.
Log daily severity, symptoms, and triggers (weather, food, emotions, cosmetics, activity, medication). Get weekly pattern reports. Export a PDF or CSV for your dermatologist.
Everything stays on your device. No account. No cloud. No subscription.

RoseaYour personal rosacea diary — private, on-device, no account
Artsiom Markouskileft a comment
Hi Product Hunt! 👋 I built Rosea for my wife. She spent her whole life with redness on her cheeks and finally got a rosacea diagnosis last year. Her dermatologist asked her to start tracking daily triggers — weather, food, stress, skincare — to understand what was making it worse. She tried an Excel sheet. It lasted about a week. So I built her an app. We refined it together over several months...

RoseaYour personal rosacea diary — private, on-device, no account
