A smartphone can replace a stack of maps, a logbook and a few phone calls. The apps below are well-established and widely used; most work with Apple CarPlay or Android Auto, which display them on the car’s screen.
Navigation and traffic
Google Maps is the default for many drivers, with reliable live traffic, lane guidance and offline maps. Waze, owned by Google, relies on reports from other drivers about accidents, hazards and police, and is popular with commuters. Apple Maps has improved a lot and integrates neatly with iPhones and CarPlay. Downloading offline maps before a trip in remote areas avoids being stranded without signal.
Fuel and charging
GasBuddy shows fuel prices reported by users in the US and Canada, which can save a few dollars per tank. For electric cars, PlugShare maps charging stations with user reviews and check-ins, and A Better Routeplanner plans long trips with charging stops based on your car model. Charging networks also have their own apps for starting and paying for a session.
Parking
Apps such as SpotHero, ParkWhiz and ParkMobile let you find, book and pay for parking, and some extend a meter session from your phone. Coverage depends on the city, so check which ones your area uses. More tips in how to find a parking spot in a crowded city.
Roadside help and maintenance
Your insurer, roadside assistance club (such as AAA) or car manufacturer probably has an app to request help and share your exact location. The manufacturer’s app may also show tire pressures, service reminders and recalls. Apps like Drivvo or Fuelly log fuel consumption and maintenance, which helps keep good maintenance records.
Use them safely
Set your destination before you start driving, use voice commands and do-not-disturb modes, and mount the phone where you can glance at it without looking far from the road. In many places, holding a phone while driving is illegal. NHTSA’s distracted driving information explains the risks.
Some apps collect a lot of location data, so review their privacy settings. For built-in car tech, see the latest car technology features; motorcyclists will find their own selection in the best motorbike apps.
