We built Xogot on top of Godot because we love that it's a powerful game engine that is easy to get into, has a great community, and, of course, it's open source licensing. Godot is powerful, flexible, and genuinely great to use — and with Xogot, it's all in your hands on iPad.
Godot is an amazing engine, and the godot-xr-template makes setting up a VR app a breeze.
I love that Godot is dead simple, fast, it just works, and it's open source and updated frequently.