BusLive

This is an independent app but uses the data published by the cities on their websites.

Check where is your bus or tram, the best app that helps you to travel around the city.

Supported cities:

Malaga (ES), Rome, Torino (IT), Lisbon (PT), Prague (CZ), Zagreb (CR)

Poland:
Cracovia, Gdansk, Lodz, Poznan, Wroclaw, Warsaw, Upper Silesia (Katowice, Chorzow, Gliwice, Zabrze, Bytom) and many others.

Sources of data:
Zarząd Transportu Miejskiego w Warszawie https://ztm.waw.pl
Koleje Dolnośląskie https://kolejedolnoslaskie.pl/rozklady-gtfs/
ZTM Poznań https://www.ztm.poznan.pl/otwarte-dane/dla-deweloperow/
ZTM Gdańsk https://www.ztm.gda.pl/otwarty_ztm
MPK Wrocław https://mpk.wroc.pl
Metropolia GZM https://otwartedane.metropoliagzm.pl/
Białystok https://przystanki.bialystok.pl/
Kraków https://ztp.krakow.pl
ZDiTM Szczecin https://www.zditm.szczecin.pl
Rome https://romamobilita.it
Torino https://gtt.to.it
Malaga https://datosabiertos.malaga.eu
Zagreb https://www.zet.hr
Lisbona https://www.carris.pt/en/
Prague https://golemio.cz
Zielona Góra https://rj.mzk.zgora.pl