More people are freelancing today without a laptop or a proper desk setup, relying mainly on their phones and a few free apps to manage everything. It sounds limiting, but some freelancers say they handle communication, invoices, and even client work entirely from their phones without major problems. Others feel that certain types of work really need a bigger screen and more reliable tools to do properly. Have you tried running your freelance work from just a phone, and how far were you actually able to get with it?