The Friedolin administration is much nicer than paperwork, but it was not designed for mobile devices at all.
The app, which is currently in alpha status, should change that.
This is not an official version. If you have any questions, contact me, Antonio Noack, and not Jena University!

She already knows
- today's events
- today's failing events
- "News" from the homepage
- Semester dates
- an editable timetable, so addable events with sensible labels ...
- student-created events
Show.

Are planned:
- an offline and economy version
- an interactive map for all university buildings in Jena
a game, maybe a whole API therefore, for the card: e.g. a mutual temporary viewing of students for hunting games
- a better person and room search function
- Implementation of other student requests that are not easily fulfilled by Friedolin; e.g. Links / overviews for / for parties, also private clubs, events, sought work / study communities

Of course, if the app is already free, it's also open source: https://github.com/AntonioNoack/friedolinapp/

And as always: just write me if you have any wishes :), you will find me already, e.g. at G +