Hi guys. Please forgive me if this is in a wrong section.

I do some printing business which involve me to do some design in gimp or photoshop. Usually it involves some layering, some stock photo editing, fonts, basic brushing. Most of it are pretty basic to be honest. I didnt use masking at all.

But due to the nature of my business, the size of the documents need to be exact, which if I want a 70mm circle at 300 dpi, I need the documents to be able to do just that. Then I transfer them on A4 size documents. In jpeg, not much in Ai..

Is there any android app with those ability? Because I actually don't have laptop (budget issue..) and rely a lot on my desktop. So I have problems when I'm away. Due to the advancement of phones hardware, my phone, huawei p20 have the desktop mode, which I can connect it to adapter to hdmi and usb peripherals. So, if there is apps that can support me on the go, I would be glad to have them on the go (there is portable monitor already, so that is huge for me). Any recommendations? Thanks

Maybe people will be asking why I get this phone instead of laptop as this phone last year can buy a good i5 laptop already.. Actually I get this with my plan.. so if telco can give laptop with plan I'll take it. Haha..

Thanks