Skip to main content
SpatialStack
Everything

Reviews & guides

By SpatialStack Editorial Group · Published · Independently reviewed

Affiliate disclosure: We may earn a commission when you buy an XR headset, dev kit or accessory through links on this site, but that never changes which hardware we recommend. Read the full policy.

Hands-on AR/VR & mixed reality headsets, dev kits & spatial computing accessories reviews and buying advice.

HoloLens 1 vs 2: Which Headset Still Fits Your XR Stack?

HoloLens 1 vs 2 is a comparison that matters less as a purchasing decision and more as a question of fleet management and migration: Microsoft ended produc

Read the review →

Best Hand Tracking 2026: Top Picks Compared

Hand tracking is the use of cameras and computer vision to locate hands and fingers in 3D space without controllers, and in 2026 the practical shortlist of

Read the review →

HoloLens 2 vs Magic Leap 2: Best Picks Compared

HoloLens 2 vs Magic Leap 2 is a two-way comparison between the Azure-anchored Microsoft Snapdragon 850-powered headset and the business-focused, dimming-ca

Read the review →

HoloLens 2 vs Quest Pro: Enterprise XR Compared

HoloLens 2 vs Quest Pro is a comparison of two fundamentally different headsets: Microsoft's HoloLens 2 is a see-through optical AR device with a diagonal

Read the review →

HoloLens 2 vs Quest 3: Best Headset Compared (2026)

HoloLens 2 vs Quest 3 isn't a like-for-like contest: HoloLens 2 is a tetherless optical see-through AR device for enterprise, worth $3,500, while Quest 3 i

Read the review →

HoloLens 2 vs Quest: Enterprise XR Compared

Microsoft's HoloLens 2 and Meta's Quest 3 represent two distinct XR architectures: HoloLens 2 is a see-through optical augmented-reality headset with enter

Read the review →

Magic Leap 2 Specs: Enterprise AR Headset Compared

The Magic Leap 2 specs describe a connected, enterprise-grade AR headset with a 70° diagonal field of view, 1760 × 1760 pixels per eye, and dimming capabil

Read the review →

Magic Leap Hub: A Complete Guide

Magic Leap Hub is the desktop companion application that manages Magic Leap 2 devices, developer accounts, software packages, and the Lumin SDK toolchain f

Read the review →

Best Mixed Reality C Headsets Devět: Top Picks Compared

Mixed reality C headsets devět – the Czech-influenced shorthand used by European buyers for nine – correspond to a market that, in 2026, offers around nine

Read the review →

OpenXR Unity: A Complete Guide

OpenXR Unity development rests on a single cross-vendor standard: the Khronos Group's OpenXR API, which Unity supports through its official OpenXR Plugin p

Read the review →

Best Prescription Lens Inserts for Quest 3 (2026)

Prescription lens inserts for Quest 3 are custom-milled optical inserts that clip into the headset's lens frame, allowing you to use the Quest 3 without gl

Read the review →

Privacy Policy

This privacy policy has been compiled to better serve those who are concerned with how their ‘Personally Identifiable Information’ (PII) is being used onli

Read the review →

Unity XR Interaction Toolkit Tutorial: Full Guide

Unity XR Interaction Toolkit tutorial guidance starts with one core fact: the package ships with two interaction systems — the Action-based system (recomme

Read the review →

Best Varjo VR-3 Picks Compared for 2026

The Varjo VR-3 is a professional-grade XR-3 series headset with human-eye resolution (over 70 ppd) in a 115° field of view, sold as a headset, a full kit,

Read the review →

Varjo XR-4 Secure Edition: Top Picks Compared

The Varjo XR-4 Secure Edition is a firmware-locked, ITAR/EAR-aligned variant of Varjo's XR-4 family of mixed reality headsets, sold in three configurations

Read the review →

Varjo XR-4 Guide: Specs, Price, Setup & Top Picks

Varjo XR-4 is a family of professional mixed reality headsets with three main configurations – XR-4, XR-4 Focal Edition and This guide compares each varian

Read the review →

Varjo XR-3 Review: Enterprise XR Compared (2026)

Review coverage of the Varjo XR-3 tends to lump two very different products into one verdict, so this guide separates them: the Both share Varjo's 2021-era

Read the review →

Varjo XR-4 Review: Which Model Fits Your Team?

Review coverage of the Varjo XR-4 usually stops at the spec sheet, but the headset comes in three distinct configurations: XR-4, XR-4 Focal Edition, and Va

Read the review →

Varjo XR-3: Enterprise XR Buyer's Guide & Top Picks

Varjo XR-3 is a professional mixed-reality headset that combines a 1920×1920-per-eye passthrough camera array with human-eye-resolution (over 70 ppd) displ

Read the review →

Vive Focus 3 Manual: Best Guides Compared (2026)

A Vive Focus 3 manual is not one document but a set of at least four distinct resources: the official HTC user guide, the Developer Portal documentation, t

Read the review →

Best Vive Focus 3 Setup: Top Picks Compared

A complete Vive Focus 3 setup combines five elements: the headset, a charged battery, a 5GHz Wi-Fi 6 network or USB-C link, a Vive Business account, and th

Read the review →

Vive Focus Vision vs Focus 3: Best Picks Compared

Vive Focus Vision vs Focus 3 comes down to one structural difference: the Focus Vision adds a DisplayPort streaming mode and color pass-through cameras, wh

Read the review →

Best VR Development Tools & Headsets Compared

VR development involves creating immersive software for headsets and space computers, covering engines, SDKs and hardware targets. In 2026, practical choic

Read the review →

VR Headsets FOV: Best Picks Compared (2026)

VR headsets FOV (field of view) ranges from roughly 90° on older standalone models to about 120° diagonal on the widest consumer and enterprise headsets, a

Read the review →

Best XR Hand Tracking: Top Picks Compared

Hand-tracking Enterprise buyers evaluating HoloLens 2 and Varjo Key Takeaways - Markerless camera tracking (HoloLens 2, Quest 3, Magic Leap 2) is the defau

Read the review →

سياسة الخصوصية

تم تجميع سياسة الخصوصية هذه لخدمة أولئك الذين يهتمون بكيفية استخدام 'معلومات التعريف الشخصية' (PII) الخاصة بهم عبر الإنترنت بشكل أفضل

Read the review →

Datenschutzerklärung

Diese Datenschutzerklärung wurde zusammengestellt, um diejenigen besser zu bedienen, die sich damit befassen, wie ihre „personenbezogenen Daten“ (PII) online verwendet werden

Read the review →

Privatlivspolitik

Denne privatlivspolitik er udarbejdet for bedre at betjene dem, der er bekymrede for, hvordan deres 'Personligt Identificerbare Oplysninger' (PII) bruges online

Read the review →

Politique de confidentialité

Cette politique de confidentialité a été compilée pour mieux servir ceux qui se préoccupent de la manière dont leurs « Informations personnellement identifiables » (PII) sont utilisées en ligne

Read the review →

Política de Privacidad

Esta política de privacidad ha sido compilada para servir mejor a aquellos que están preocupados por cómo su 'Información de Identificación Personal' (PII) se utiliza en líne

Read the review →

Tietosuojakäytäntö

Tämä tietosuojakäytäntö on laadittu palvelemaan paremmin niitä, jotka ovat huolissaan siitä, miten heidän 'henkilökohtaisesti tunnistettavia tietojaan' (PII) käytetään verkossa

Read the review →

מדיניות פרטיות

זו נערכה כדי לשרת טוב יותר את אלה המודאגים מאופן השימוש ב'מידע אישי מזוהה' (PII) שלהם באופן מקוון

Read the review →

プライバシーポリシー

このプライバシーポリシーは、自身の「個人識別情報」(PII) がオンラインでどのように使用されているかを懸念する方々により良いサービスを提供するために作成されました。

Read the review →

Informativa sulla privacy

La presente informativa sulla privacy è stata redatta per servire al meglio coloro che sono preoccupati per il modo in cui le loro 'Informazioni di identificazione personale' (PII) vengono utilizzate

Read the review →

개인정보 처리방침

이 개인정보 처리방침은 '개인 식별 정보'(PII)가 온라인에서 어떻게 사용되는지에 관심이 있는 분들에게 더 나은 서비스를 제공하기 위해 작성되었습니다

Read the review →

Integritetspolicy

Denna integritetspolicy har sammanställts för att bättre tjäna dem som är oroade över hur deras 'Personligt identifierbara information' (PII) används onli

Read the review →

Personvernerklæring

Denne personvernerklæringen er utarbeidet for bedre å betjene de som er opptatt av hvordan deres «personlig identifiserbare informasjon» (PII) brukes på nett

Read the review →

Privacybeleid

Dit privacybeleid is opgesteld om degenen die zich zorgen maken over hoe hun 'Persoonlijk Identificeerbare Informatie' (PII) online wordt gebruikt, beter van dienst te zijn

Read the review →

Política de Privacidade

Esta política de privacidade foi compilada para melhor atender aqueles que estão preocupados com a forma como suas ‘Informações de Identificação Pessoal’ (PII) são usadas onli

Read the review →

Polityka prywatności

Niniejsza polityka prywatności została opracowana, aby lepiej służyć osobom zaniepokojonym sposobem wykorzystywania ich „Danych osobowych” (PII) w internecie

Read the review →

隱私政策

本隱私政策旨在更好地服務那些關心其「個人可識別資訊」(PII) 如何在線上被使用的人士

Read the review →