Model rendering

Hi,
I’ve been doodling around a fair bit with Shapr and like how it’s shaping up but the missing link for me to make the jump is that lack of sun or texture rendering. I understand that I can export to another program but I’m trying to see if I can manage my whole workflow on the iPad. Also many of the rendering apps are hugely expensive.

I come from using SketchUp on Mac, which really does it all, but as they don’t do an iOS version it’s not an answer for what I’m trying to achieve.

I’ve been trying with hand colouring in Concepts (lovely app) but my artistic skills aren’t the best and it’s time consuming. Any thoughts on the way forward for rendering Shapr models on the iPad without breaking the bank?

Thanks for any thoughts.