The average wait for a dermatology appointment is over a month. RashScan's AI dermatology engine gives you a structured skin assessment in about 60 seconds — free, anonymous, any hour of the day.
AI dermatology has moved fast. Models trained on large, verified image libraries now perform remarkably well at the pattern-recognition half of dermatology — the "what does this look like?" question that begins every consultation. RashScan applies that capability to the concerns people actually search for at midnight:
An honest AI dermatologist knows its lane. RashScan does not diagnose — it assesses and educates. It does not prescribe — it suggests over-the-counter options and tells you when prescription care is likely needed. It does not examine moles for cancer — changing moles need a human dermatologist and possibly a biopsy, and the app will tell you exactly that. And it never substitutes for emergency care: fever with a spreading rash, swelling of the face or breathing trouble mean call a doctor, not open an app.
Skin question at 2 a.m.? The AI dermatologist doesn't keep office hours.
Get my assessmentPaid teledermatology services connect you to a human dermatologist by photo — typically for $25–$120 per consultation with responses in hours or days. They're excellent when you need an actual medical opinion. RashScan sits one step earlier in the journey: a free, instant assessment that helps you decide whether that paid consultation (or an in-person visit) is warranted at all.
In practice the two work together. Scan first — free, one minute. If the AI says "mild contact dermatitis, here's self-care," you've saved a fee and a wait. If it says "this warrants professional attention," you walk into that consultation with a photo history and a structured report — the rash identifier even tracks how the condition evolved.
The engine behind RashScan is trained on thousands of images verified by dermatology professionals, spanning ages, body sites and a wide range of skin tones. Every assessment cites the educational sources behind its guidance — from the NHS, the American Academy of Dermatology and Mayo Clinic — so you can read deeper about your likely condition from institutions you already trust.
Use AI for triage and education: gather possibilities, recognize warning signs and decide whether self-care, a pharmacist, primary care or dermatology is the sensible next step. Human care adds examination, medical history, testing, diagnosis and prescription treatment. The two roles are complementary, not interchangeable.
Skin conditions overlap visually. A trustworthy system shows alternatives and confidence rather than presenting an absolute diagnosis. Be particularly cautious with genital lesions, changing pigmented lesions, persistent ulcers, widespread blistering and symptoms in babies or immunocompromised people.
We use established public-health and dermatology references and link them directly so you can verify the guidance and read further.
Yes — RashScan's assessment is free, with no account or payment. You get the full structured report: likely conditions with confidence scores, severity, treatment plan and warnings. Paid human teledermatology is a different service for when you need an actual medical opinion.
For common conditions with typical presentations, modern AI models place the correct condition among their top suggestions with impressive consistency. But dermatologists do far more than recognize patterns — they examine, test, diagnose and prescribe. Treat the AI as a well-trained first look, not a replacement.
No. It suggests over-the-counter treatments and self-care steps, and tells you when prescription treatment is likely needed — at which point you'd see a doctor or use a telehealth service that can prescribe.
Yes. It runs in your browser around the clock — most scans happen exactly when skin worries strike: evenings and weekends, when clinics are closed.
One clear photo of the concern plus a few taps: when it appeared, whether it itches or hurts, whether you have a fever, whether it's spreading. No name, no email, no insurance information — ever.
Get an AI dermatology assessment from one photo — free, in about a minute.
Ask the AI dermatologistEducational guidance only — not a medical diagnosis.