1

ARToolKit

Open-source library for building AR apps with support for iOS, Android, and Unity. It is currently hosted on GitHub and free for all.

2

ARCore

Google's AR platform for Android, supports motion tracking, environmental understanding, and light estimation.

3

ARkit

ARKit is Apple's augmented reality (AR) SDK for iOS devices. It enables developers to build AR experiences for iPhones and iPads

4

Vuforia

AR platform for mobile, web, and digital eyewear, includes image recognition, tracking, and more. Vuforia is free with limited functionality.

5

AR.js

JavaScript library for building AR experiences on the web, supports marker-based and markerless AR.

6

EasyAR

Free for non-commercial use, supports image, object, and face recognition, as well as marker-based and SLAM AR.

7

Wikitude

AR SDK for mobile and web, supports image recognition, geo-location AR, and 3D object tracking.

8

Blippar

AR platform for mobile, web, and wearables, supports image recognition, marker-based AR, and face tracking.

9

Kudan

Free AR SDK for mobile, supports image recognition, object tracking, and SLAM AR.

10

Zappar

AR platform for mobile, web, and AR glasses, supports image recognition, marker-based AR, and 3D object tracking.