account automation

Hey everyone, I'm desperately looking for real advice/insight here. Been chasing after real mass account automation for about 8 months now. Seen plenty of scams and lots of tools that don't work very well. I've also heard about a lot of tools and honestly, I'm looking for some advice from...

I want to automate creating for example instagram accounts, is this even possible? I have jailbreaked iphone if it's needed. Or at least emulate iphone apps and automate them from pc