# Netherton Syndrome — NS skin, itch & flare diary

> NS skin, itch & flare diary (iPhone/iPad app by Helperly.)

- Source: https://appshunter.io/ios/app/netherton-syndrome/id6780030646 (this page in markdown: same URL + `.md`)
- Developer: [Helperly](https://appshunter.io/developer/6772050922)
- Category: Medical, Health & Fitness
- Price: Free
- Age rating: 17+
- Requires: iOS 16.4 · 62 MB
- Languages: American English
- Released: 2026-10-01
- Data updated: 2026-10-02

## What is Netherton Syndrome?

A skin diary for Netherton Syndrome (NS) — Comel-Netherton syndrome, the rare SPINK5-related genetic skin condition whose features include ichthyosis linearis circumflexa (ILC) and bamboo hair. Built for the families who manage it day by day — whether you're tracking your own skin or logging on behalf of your child.

Built for detailed skin tracking:
• A body map — tap any region to rate its redness, scaling, and irritation
• Overall itch, pain, and sleep-impact sliders
• Photos to compare skin over time
• Trigger logging and optional local temperature/humidity capture (weather matters for NS skin)
• Skin-care and treatment tracking, medications, and notes

Insights charts trend severity by body region, itch and sleep impact, and flare patterns — a shareable record for dermatology and genetics teams, with PDF reports and CSV export.

Log from your wrist: an Apple Watch companion app is included for quick one-tap entries that sync to your phone.

Your data stays on your device — no account, no sign-up, and your health information is never uploaded to our servers. Export everything anytime as CSV or a PDF report.

This app is a personal tracking journal. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always consult your clinician about your care.

## Is Netherton Syndrome safe?

Not enough ratings yet to assess Netherton Syndrome.

## Is Netherton Syndrome legit?

Netherton Syndrome appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Netherton Syndrome is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.1.4 — 2026-10-01

No release notes.

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All apps by Helperly: https://appshunter.io/developer/6772050922

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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 2026-10-02.*