Just tried Ktrip but it only let's me navigate between train stations in my country (NL). Transportr (also on Fdroid) I use normally, where you can actually see

Just tried Ktrip but it only let's me navigate between train stations in my country (NL). Transportr (also on Fdroid) I use normally, where you can actually see the data sources api's it uses, and it has one for the other public transport too.