Not to be harsh, but if it’s important to you as a dev to develop for a specific platform, you will have to invest in that platform. You want to develop for Android? You’ll probably need an android device to test and deploy to, iOS? The same. I picked up an old iMac at a yard sale for $20, and I can compile for mac now. Incredibly slow, but it works. Btw, Mac users can’t compile for Windows either.