App-mockup I did for a 24-hour idea competition at Østfold University College. The app is supposed to be able to report the indoor air quality by scanning the QR-code in the room, and then review the room. You could also manually find the room. The rooms are presented in the list, side by side, as they are in real life. Also one should be able to check the overall statistics for each room or all the rooms in general.