Build 2017 starts next week, and Microsoft is today releasing the official app for the conference. As per usual, the official Build app is available on Windows 10, Android, and iPhones. If you are attending Build 2017, you will be able to use the app to find the details about all the different sessions that are happening during the conference, and a lot more. With this year’s Build app, Microsoft is also adding a new Schedule Builder to the app which will essentially allow you to build your own personal schedule for the event. Using this feature, you can add certain sessions to your schedule and be able to know exactly where you are supposed to go at a certain time.