Kolumbus.Sanntid.Android is developed by Kolumbus and the latest version of 4.22.2 was updated on Nov 13, 2023.
no.kolumbus.kolumbusbillett is developed by Kolumbus and the latest version of 6.14.12 was updated on Jan 28, 2023.
no.wtw.mobillett.kolumbus is developed by WTW AS and the latest version of 4.4.19-9af1 was updated on Apr 10, 2018.