Can I book a MOIA without downloading the app? Unfortunately not, you need our app to book a MOIA. After all, don’t you need an app for pretty much everything these days? Where and how u can load the app you can see here. Related articles How much does the service cost? How do I order a ride? Can I book a journey in advance? Can I enter a starting point or destination outside the MOIA service area? Can children ride with MOIA?