# HDx Cognition

> Medical

Canonical page: [https://chrome-stats.com/d/id6742924645](https://chrome-stats.com/d/id6742924645)

## Overview

- **ID:** `id6742924645`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Head Diagnostics
- **Category:** Medical
- **Version:** 1.0.1.0.a
- **Last updated:** 2026-03-19
- **First published:** 2026-02-24
- **Size:** 169 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/hdx-cognition/id6742924645)
- **Website:** [https://www.headdiagnostics.com](https://www.headdiagnostics.com/)
- **Privacy policy:** [https://headdiagnostics.com/privacy-policy/](https://headdiagnostics.com/privacy-policy/)

## Description

HDx Cognition brings validated neuropsychological assessments to iPad, enabling clinicians to score, compare to normative data, and track cognitive performance over time.

HDx Cognition is provided by Head Diagnostics, a digital neurotech company focused on brain health assessment.

HDx Cognition (HDC) is a Class II Medical Device and can only be used after obtaining a subscription from Head Diagnostics. Visit headdiagnostics.com or reach out to us at hdxcognition@headdiagnostics.com.

HDC is a clinically validated digital cognitive assessment platform for healthcare professionals. Originally developed by Philips as IntelliSpace Cognition, it digitizes well-established neuropsychological tests on iPad Pro and Air using Apple Pencil. Assessments are automatically scored and compared against normative data across six cognitive domains.
Track cognitive performance longitudinally, export comprehensive reports, organize patients by department or location, and verify assessment authenticity with built-in validity measures.

HDC is designed to fit into multiple clinical workflows as an adjunctive cognitive assessment tool. It is not intended as a stand-alone diagnostic device.

## Rankings

- #1,574,648 — Overall

## Similar extensions and apps

- [HDx Cognition](https://chrome-stats.com/d/id6784006155)
- [Cognition Chronicle](https://chrome-stats.com/d/id1604922362)
- [Cognition Snapshot +](https://chrome-stats.com/d/id1584890737)
- [HD Steth](https://chrome-stats.com/d/id1565203803) — 2.00 / 5
- [Brain Health PRO](https://chrome-stats.com/d/id6444477557) — 5.00 / 5
- [Axon](https://chrome-stats.com/d/id1537267523)
- [Delta H70 Study](https://chrome-stats.com/d/id1500020269)
- [BrainCheck, Inc.](https://chrome-stats.com/d/id1044466115) — 2.80 / 5
- [HeadApp Cognitive Rehab](https://chrome-stats.com/d/id1239726942) — 1.00 / 5
- [CogEval](https://chrome-stats.com/d/id1366437045) — 5.00 / 5
- [EMAware](https://chrome-stats.com/d/id6504680232)
- [Cognition Daily](https://chrome-stats.com/d/id6789218350) — 5.00 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6742924645)