Terrible app! Paid for the larger than 30mb model option, and it won’t even load any textures of my model. To add to this the app is full of adds and has a terrible user interface. Navigating the textureless model is also pretty much impossible and really frustrating! If I could get a refund for this I would! I know this is not an issue with my model because all other viewers open my file perfectly fine, so rather look elsewhere. Worst purchase I’ve made in a very long time!