What's the best Android app for automatically syncing music and podcasts to my car's infotainment system?

Auto Sync for Android/Car Play is a specialized tool for drivers who want their media libraries readily available during commutes. The app automatically syncs music, podcasts, and playlists from services like Spotify or local storage to compatible car systems via Android Auto or Car Play. This eliminates the need for manual updates each time you start your vehicle. Key features include background synchronization that operates without user intervention, support for multiple media apps, and customizable sync intervals to manage data usage. Users report that the app reliably keeps content fresh, with many praising its hands-free operation for enhancing driving safety. However, some reviews indicate occasional hiccups with certain car models or infotainment systems, leading to failed syncs in rare cases. The interface is straightforward, though the free version includes ads that can be removed with a purchase. For daily commuters or road trippers, this app provides a consistent way to enjoy personalized audio, but checking device compatibility beforehand is advisable to avoid potential issues.