Berlin transit system includes buses, underground, and tram lines. Site has point-to-point trip planner, route maps, fare information, history, and statistics. In English and German.

Guide to the city's tram, bus, underground, and commuter rail system, including timetables and links, as well as information on long-distance trains and airports serving Berlin. In English and German.

Frankfurt transit system VGF (Verkehrsgesellschaft Frankfurt am Main) operates underground and surface rail lines, trams, and buses. Site has maps, schedule information (in German), a guide to routes serving points of interest in the city, and information on VGF's history, fleet, and system statistics. In English and German.