The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Fontys Hogescholen:
As a Fontys student this app enables you to look up your timetable and also the timetable of your fellow students regarding the location and time of the lecture, by just selecting the course code. Another feature of the app is the grades overview, giving you the study results for the different packages of your studies or the whole study route so far. With this feature it is also possible to drill down to the details of the final grade. Last but not least the app contains the annual schedule. Upon logging in, the FontysBuddy determines the faculty you belong to and will automatically retrieve the annual schedule of your institute for you. You need to log on with your Fontys credentials. You will stay logged-in until manually logging-out, which is very handy.