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.

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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.