Important questions to ask before hiring the offshoring mobile app development services

It is not as easy as it sounds because you will have to do a lot of research before you hire professionals who can use their ingenious skills to create a captivating app for the users. To make the choosing approach easier, important questions to ask before hiring the off shoring mobile app development services.1. How will you start working on my project?2. What technologies do you use to make the app better?3.  How much time do you need to fulfill my requirements and create a relevant app?4.   What about the support and maintenance after the deployment?