Know your scalp.
In seconds.

Hair Scan AI analyzes your scalp health using 4 simple photos and advanced AI. Get a detailed report on density, Norwood scale, volume, and overall condition right from your phone.

Hair Scan AI app screenshot showing scan results

Ready in 4 steps

From opening the app to receiving your full scalp report — it takes less than 2 minutes.

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Quick onboarding

Answer a few optional questions about your age, sex, and hair concerns to personalize your experience.

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Sign in or go guest

Continue with Google, Apple ID, or skip entirely — no account needed to run a scan.

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Capture 4 photos

Take photos from the front, right side, left side, and top of your scalp, guided by the app.

Get your AI report

Google Gemini AI analyzes your photos and delivers a full, detailed scalp health report in seconds.

Features built for your hair health

A complete toolkit to understand, track, and improve your scalp health over time.

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AI Scalp Analysis

Google Gemini AI processes your 4 scalp photos to generate a precise, multi-metric analysis — all from your smartphone camera.

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Detailed Metrics

Receive a full breakdown including Norwood scale evaluation, hair density, volume assessment, and overall scalp condition score.

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Scan History

All scans are stored locally on your device. Compare past results to track progress over weeks and months, all without requiring an account.

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Hair Product Log

Log the shampoos, oils, and treatments you use and keep a personal diary of what works best for your scalp.

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Privacy First

Your photos are never stored on our servers. Images are processed temporarily by the AI and discarded immediately after analysis.

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No Account Required

Run a full scalp scan as a guest — no sign-up, no email, no strings attached. Create an account only if you want to sync your coin balance across devices.

A report that actually means something

Hair Scan AI analyzes 4 photos of your scalp using Google Gemini 2.0 Flash with structured output for consistent, objective metrics.

Hair Density Percentage score indicating scalp coverage (0-100%)
Norwood Scale Stage 1-7 hair loss classification
Volume Percentage score measuring hair fullness (0-100%)
Overall Condition Combined quality and coverage percentage (0-100%)
Overall Review AI-written narrative and actionable insights
Scalp Analysis Result
Scan completed — Feb 20, 2026
Hair DensityNormal
Norwood ScaleStage III
VolumeModerate
ConditionGood
Overall Score78 / 100
Not a medical device. Hair Scan AI is an informational tool only. Results are AI-generated estimates and do not constitute medical diagnosis or professional healthcare advice. Always consult a qualified dermatologist or trichologist for scalp and hair health concerns.

Start your first scan today

Free to download. No account required. Your photos stay on your device.