The best thing about this software is that it has its own interface, so there's no need to use other plugins or softwares in order for me as user from Brazil (BR) have access only via internet connection through my mobile phone provider - Vivo-Brazil Mobile Network Company-. I am using mainly CAD models with some others file formats like STLs but not all are supported yet by photomodeler Pro version 13 because they were released recently! Try out first if you want something more stable than older versions before investing money into new features/functionalities since support may decrease over time depending how many users will start working together towards one project at once when releasing newer updates! It was really easy just few clicks per image taken during field measurements process then upload them directly onto main window where everything starts being processed automatically until final output ready after several hours later!! I like that it was easy to get started with and use. It's simple, intuitive, quick, but not too quick. The software is very stable, so no crashes or errors. Nothing really. If you are looking for something as flexible as something like SketchUp, this isn't for you. But if you want something simple to get your feet wet in 3d modeling, it does the job. We used it mostly to do some rough sketches of our models.