The form factor is small, it is an inexpensive unit. If the board specs out, it may be a good alternative for me. I have two MACS and I can’t see the IOS update on github. https://getchip.com/pages/pocketchip
Word on the street is the company “CHIP” will take your money for a order and takes several months if ever to fill orders. They went dark on a new Kickstarter campaign too. I would not put time in on pocket chip - & I own two of them. The screen resolution wouldn’t work.