GTFSOffline is an open source multi-agency transit app for the DIY-oriented, to access offline bus and rail schedules. It is based on GRTransit, an open source transit app for the Grand River region. Tested on Nexus 5, Android 4.4. Please send an email or open a Github issue if something doesn't work! YOU must download AND process the GTFS bus/rail schedules YOURSELF! Think of this like OSMAnd but for transit - you obtain the GTFS data zip file from your transit provider, download and process