Consistent photos, guided
Multi-angle capture with a ghost overlay of your baseline, framing guides, and quality checks — so every photo lines up.
Crown Tracker
Crown Tracker is a private iPhone app for tracking visual hair changes over time — consistent photos, fair comparisons, and a calm timeline you can actually trust.
App Store preview
The preview screens show capture guidance, comparison tools, and private history using generated sample imagery for the hair photos.
The sample hair images shown here are synthetic mockups, not photos of a real person.




Multi-angle capture with a ghost overlay of your baseline, framing guides, and quality checks — so every photo lines up.
Side-by-side, slider, and blink compare with honest context warnings like “different haircut stage” or “different lighting.”
Photos stay on your iPhone unless you opt into iCloud sync. No Crown Tracker account, no ads, no third-party analytics.
A different philosophy
Crown Tracker does not diagnose hair loss, recommend treatments, or replace professional medical advice. It is a personal visual record for people who already know what they are trying — and simply want a better way to see change in context.
The App Store launch is paused while the final subscription setup is finished. Questions about privacy, support, or the TestFlight can still come straight to the studio.