The cost of an Android Application Development service depends on several factors, including the experience of the team that will be performing coding and their expertise in developing apps. If a client has other needs that must be met in addition to the Android app development services, then these additional requirements could have an impact on pricing. If a company is bidding on more than one project at a time, it can either charge less for each project so it still has enough income, or charge higher rates for all projects to compensate for this.