Psoriasis is chronic and visual — flares come and go, and the only way to manage it well is to track severity over time and spot what triggers you. PsoriasisAI brings the PASI severity calculator (the clinical standard), a treatment and trigger log, a photo timeline, and a Gemini Vision AI flare-grading coach into one iOS app.

Free tracking

Log flares with context, tag triggers, record treatments (creams, biologics, light therapy), and build a body-region photo timeline so you can see whether a patch is improving. The PASI calculator gives you a reproducible severity number clinicians recognise.

Pro: AI flare-grading and coach

Pro adds a Gemini Vision skin scan that grades a flare photo, plus an AI coach chat grounded in your history — it can reference your actual triggers and treatment log. As with the sibling apps (EczemaAI, RedLightCoach), the Gemini API key is baked in at build; users never enter one.

Wellness, not medical: PsoriasisAI is an educational aid, not a medical device. PASI and AI grading produce general information, not a diagnosis. Consult a licensed dermatologist for clinical decisions. See the PsoriasisAI listing.

The app-gap angle

"Psoriasis" has solid search demand with thin app competition — most ranking apps are either a tracker or a calculator, rarely both. Bundling PASI + photos + AI in one app is the wedge. Browse more health & wellness apps.