It is well suited in scenarios like you wants to track objects and surface in the plane. Image recognization at multiple targets is one of the very good functionalities of EasyAR. And if you want to render 3d objects in your mobile application then it's well suited. It is free too so you can create applications at minimal costs.
EasyAr is free and there is no watermark on the output of it. It's easy to use and some features like multiple targeting in images and object and surface tracking help you to achieve what you want.
