What are some must-have apps for car owners?

Hey everyone! Just curious to know what apps you all find useful for managing or using your car.

Personally, I use Waze and Google Maps for navigation, and Fuelio to keep track of gas expenses and maintenance costs. These have been super helpful, but I’m wondering if there are other apps out there that I might be missing.

Any recommendations for apps that make car ownership easier, whether for maintenance, navigation, safety, or any other purpose? Thanks in advance for the tips!