A phone can do anything your desktop or laptop can do given sufficient memory. You didn&#x27;t bring anything new to the table.<p>I don&#x27;t even know why you would care about the energy consumption caused by wireless transfer except if your software doesn&#x27;t need to be compiled because it&#x27;s interpreted or your codebase is tiny. Also since you never talked about speed, compiling on a server can still be significantly faster than compiling on a phone.<p>By the way, why do you pretend to be a caveman? Can&#x27;t you just think a little bit ahead? You don&#x27;t send the entire software twice you only send the changes and assets don&#x27;t have to be transferred back to your phone.