This document discusses key considerations for selecting a mobile development company. It recommends evaluating a company's capabilities and experience across different mobile platforms. Important questions to ask include what platforms they have developed for, how many recent projects they have completed, and what skills they can offer beyond visual design. The document also stresses the importance of assessing development costs and timelines upfront to avoid unexpected expenses. It provides tips for choosing a company such as reviewing portfolio quality, assessing company culture, and considering marketing expertise.