HERE was the default one on Nokia phones, and it was great. For car navigation, it was better than current Google Maps and HERE WeGo implementations on Android, and on par with Apple Maps since iOS 10 (but like Apple Maps, awful search and POI database)
This was OK when it worked, but it had a habit of freezing the phone and requiring a reboot. Also, it would refuse to start if there was no mobile signal, so I would frequently have to drive a few miles from my destination (I always seemed to end up somewhere with no signal) before I could start navigating home.