{"id":19519,"date":"2025-10-21T11:26:48","date_gmt":"2025-10-21T05:56:48","guid":{"rendered":"https:\/\/www.21kschool.com\/kw\/blog\/augmented-reality-vs-virtual-reality\/"},"modified":"2026-05-30T11:33:51","modified_gmt":"2026-05-30T06:03:51","slug":"augmented-reality-vs-virtual-reality","status":"publish","type":"post","link":"https:\/\/www.21kschool.com\/kw\/blog\/augmented-reality-vs-virtual-reality\/","title":{"rendered":"Augmented Reality vs Virtual Reality: Understanding Core Differences"},"content":{"rendered":"\n

Have you ever thought in technology terms about what augmented reality is versus virtual reality?<\/em><\/p>\n\n\n\n

Augmented reality and virtual reality are two distinct forms of technology which create 3D simulations. AR & VR both do 3D simulation in a computer<\/strong><\/a>\r\n-generated environment that feels real.<\/strong><\/p>\n\n\n\n

AR is any kind of digital artefacts, images, videos or experiences overlaid with computer-generated images\/3D models that augment the real thing.<\/strong> In VR we put the user in another world through headsets and tracking.<\/p>\n\n\n\n

AR \/ VR are used in banking, education<\/strong><\/a>\r\n, finance, business, hospitals, etc<\/strong>. AR\/VR knowledge is a must in this tech-driven world. They are neither like the other; They’re related but serve different purposes.<\/p>\n\n\n\n

What is Augmented Reality?<\/h2>\n\n\n\n

AR puts digital learning<\/strong><\/a>\r\n information, pictures, sounds, and 3D graphics on top of the real world in real time – to change how people see the real world.<\/strong><\/p>\n\n\n\n

The first functional AR systems that gave users mixed reality experiences were in the early <\/strong>1990s – Virtual Fixtures<\/strong><\/a> in the US Air Force Armstrong Lab in 1992.<\/strong><\/p>\n\n\n\n

Earlier AR was only meant for fun\/entertainment. Later on, it was adopted for commercial and school purposes. Technology made education<\/strong><\/a>\r\n mobile and flexible so that anyone can learn anywhere.<\/strong><\/p>\n\n\n\n

What is Virtual Reality?<\/h2>\n\n\n\n

In virtual reality (VR) computer modelling and simulation allow one to interact with an artificial three-dimensional (3-D) visual<\/strong> or other sensory environment.<\/p>\n\n\n\n

VR applications take the user into an interactive environment resembling reality via goggles, headsets, gloves or body suits that send information<\/strong>.<\/p>\n\n\n\n

Virtual Reality first appeared in the 20th century through work by Ivan Sutherland <\/strong><\/a>and Bob Sproull in 1968. In the late 1980\u2019s, Jaron Lanier popularised it.<\/strong> Nowadays, virtual reality is used everywhere – in video games and even in education. It’s a game – and it helps students with critical thinking<\/a>\r\n.<\/p>\n\n\n\n

Top 9 Differences between Augmented Reality & Virtual Reality<\/h2>\n\n\n\n

Augmented and virtual reality are two different things in 3D simulation. <\/strong>Augmented Reality places electronic things on top of the actual thing and Virtual Reality places the user in a totally simulated environment. Here are the differences between AR & VR.<\/p>\n\n\n\n

Aspects<\/td>Augmented Reality <\/td>Virtual Reality <\/td><\/tr>
Definition<\/td>AR overlay digital learning infographics, pictures, sounds or 3D graphics on top of the real world in real time.<\/td>In virtual reality this is done through computer modelling and simulation where students work with a 3D visual element or some other sensory environment.<\/td><\/tr>
Experience<\/td>AR uses smartphones, tablets, and AR glasses. So less hardware is needed, and it is simpler to use.<\/td>VR is more immersive – it shows the world in which someone lives. In a VR headset you go digital.<\/td><\/tr>
Accessibility<\/td>AR can be accessible on smartphones and tablets, and it can also be used on computers or AR glasses. <\/td>VR is mostly accessed in VR headsets, VR glasses, gears and so on.<\/td><\/tr>
Tool<\/td>Most AR tools run on phones and tablets with cameras and sensors inside. <\/td>For VR, you need special gear like VR headsets, such as Oculus Quest, and HTC Vive and often hand controllers or body trackers. <\/td><\/tr>
Purpose<\/td>The main purpose of AR is to project digital information so that anything becomes a platform for learning.<\/td>VR is perfect for games, simulations and all other real-world copies of things.<\/td><\/tr>
Interaction<\/td>Interaction in AR is not necessarily confined to virtual reality but involves input via keyboard, monitor or other devices.<\/td>All that interaction happens digitally in VR with hand controllers & gestures. In VR you can not touch or feel reality<\/td><\/tr>
Used Technology<\/td>AR uses technology from your camera, sensors, GPS & gyro to overlay digital content in real data.<\/td>VR uses technology such as head tracking, motion sensors, haptic feedback, spatial audio, and high-end graphics rendering.<\/td><\/tr>
Application<\/td>AR has applications in retail, education, interactive learning, healthcare, real estate, etc.<\/td>VR is used for video games, training simulations, therapy and virtual tourism.<\/td><\/tr>
Examples<\/td>Pok\u00e9mon Go, Ikea, Snapchat filter, Google Lens, etc.<\/td>Beat Saber, VR Chat, Google Earth, etc.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

1. Definition<\/h3>\n\n\n\n