# Halt : 3D Hair Loss Tracker — Hairline & crown scanner

> Hairline & crown scanner (iPhone/iPad app by Olivier Le Gal.)

- Source: https://appshunter.io/ios/app/halt-3d-hair-loss-tracker/id6803706170 (this page in markdown: same URL + `.md`)
- Developer: [Olivier Le Gal](https://appshunter.io/developer/1896756864)
- Category: Health & Fitness
- Price: Free
- Age rating: 12+
- Requires: iOS 16.4 · 114 MB
- Languages: American English
- Released: 2026-11-03
- Data updated: 2026-11-03

## What is Halt?

Halt is the 3D hair loss tracker. Scan your head in 3D, get a plan to stop or prevent hair loss, and see what changes month after month.

Most hair loss is genetic and moves slowly. Effective treatments exist, but most men start late or quit before they had time to work. Halt is built for both problems: see clearly, act early, keep going.

YOUR HEAD IN 3D

Six guided photos: front, both 45° angles, both profiles and the crown from above. Voice guidance and automatic capture do the framing for you. Halt turns them into a 3D model of your head. Rotate it, zoom into your crown, and check your temples and hairline from angles no mirror gives you.

A PLAN BUILT FOR YOUR HAIR

Answer a few questions about your hair, your history and what you already do. Halt builds your plan from your answers and turns it into a daily routine with reminders at the times you pick. Track what you follow: minoxidil, finasteride, ketoconazole shampoo, microneedling, rosemary oil, scalp massage, or anything you add yourself.

PROGRESS YOU CAN SEE

Rescan every month. Each scan lands on your timeline. Compare any two, in 3D or in photos, before and after, at the same angles. A receding hairline or a thinning crown moves too slowly for a mirror. Scan after scan, you see where it is going. No more comparing yourself to a Norwood chart: you compare yourself to your own baseline.

STAY CONSISTENT

Treatments work over months, and only if you keep going. Halt keeps you on track: a daily checklist, streaks, a monthly joker that saves a missed day, a home screen widget, and reminders that go quiet once you are done. Your consistency score shows how the last 30 days went.

WHEREVER YOU START

• Prevention: set your baseline before anything moves.
• Treatment: see whether your routine is holding the line.
• Hair transplant: follow your recovery month by month, from the first weeks to the final result.

Mark the zones that worry you right on the 3D head: hairline, temples, crown.

YOUR DATA STAYS YOURS

Your photos are stored in a private space tied to your account. Never sold. Never used to train AI. Delete your account from the app and your data goes with it.

READY FOR YOUR DERMATOLOGIST

Show them the same angles, month after month. A real record beats a memory.

HALT PRO

Auto-renewing subscription, weekly, monthly or yearly, with a free trial on the yearly plan. Cancel anytime in your store settings.
Terms: https://friio.io/halt/terms
Privacy: https://friio.io/halt/privacy

Your baseline starts today.

## Is Halt safe?

Not enough ratings yet to assess Halt.

## Is Halt legit?

Halt : 3D Hair Loss Tracker has limited verification signals. The AppsHunter Legitimacy Score for Halt is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-11-03

No release notes.

## More apps by Olivier Le Gal

- [Friio: Fridge & Pantry Tracker](https://appshunter.io/ios/app/friio-fridge-and-pantry-tracker/id6770602666)

All apps by Olivier Le Gal: https://appshunter.io/developer/1896756864

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-03.*