As a traveling freelance photographer and academic researcher who spends most of his time on the road, I accumulate around 30,000 miles on my car each year. That's a lot of driving, which means even more downtime. So what do I do with that downtime? I've already discussed several apps I can't live without, but when it comes to entertainment on the go, these four apps truly stand out.

Audible is the only way to listen to audiobooks

Sometimes there's no need to try something different

A still photo of the Audible app displayed on the Android Auto app gallery.

You'll find some apps you might not have heard of before on this list, so let's go ahead and get the easy one out of the way early. There's no better audiobook app out there than Audible, full stop. From high-flying adventure classics to tear-jerking epics, Audible's catalog has enough to keep anyone entertained for hours on end. Recently, I've been listening to the entire "Reacher" series by Lee Child, and Audible is even nice enough to organize them chronologically for my listening pleasure -- all 29 of them.

I've tried using apps like Spotify for audiobooks, but having to purchase them on a browser doesn't make that process easy in any sense. Additionally, as an Amazon subscriber, my fiancée and I get great deals on points we can redeem for more books down the line. It's the only way to go.

Audible logo on white background
Amazon
Subscription cost
$15 per month
Rollover Credits
Yes
Offline downloads
Yes

This app is a college sports fan's dream

As a fan of multiple universities, this makes my life much easier

A still photo of the user interface of the Varsity Network Android Auto app.

While both of my teams took a loss last weekend, I still felt like a winner because I got to swap between both broadcasts, thanks to the Varsity Network App. It's run by a company called Learfield, and if you haven't heard of it, they essentially control most of the radio broadcasts for college athletics around the United States. I've always been a fan of radio play-by-play announcers over television broadcasts, and the Varsity Network pairs my favorite teams with my favorite voices for each of them.

While driving two hours for a photo shoot this weekend, I got to listen to the earth-shattering defeat of both of my teams in real time. However, one of them should still be ranked in the Top 25 when all is said and done, so I can't complain all that much. If you're a college sports fan, I highly recommend the Varsity Network app. Oh, and the best part? It's completely free.

A still photo of the Varsity Network app logo.

Welcome to the Varsity Network, the ultimate app for college sports fans who crave the best in official team audio content. Whether you're on the go or relaxing at home, Varsity Network delivers the largest collection of live and on-demand audio broadcasts from your favorite college teams.

Castbox fixes the most annoying Spotify podcasting issue

Even my morning commutes get run through this app

A still photo of the Castbox user interface within Android Auto.

My biggest bone to pick with Spotify is that when I finish my usual morning podcast on the way to work, it makes me go through and pick another every time. Sure, another will begin to play, but it will be an episode of a true-crime show that I finished two years ago (this actually happened today).

My favorite thing about Castbox (and most third-party podcasting apps) is that it allows me to build playlists of my podcasts, so I don't have to keep selecting new ones each time I finish another. This may sound like a small feature, but it makes a world of difference on longer road trips, as it allows the listening experience to feel much more low-effort.

A still photo of the Castbox App logo Credit: Castbox/Pocket-lint

Castbox allows Android users the power to listen to their favorite podcasts both online and offline while also giving them the ability to build playlists of their own podcasts for daily usage.

Stay informed while you're on the open road

Whether for safety or the curious driver, scanners never really go out of use

A still photo of the Android Auto Scanner Radio app.

Have you ever been driving, seen an emergency vehicle whizz past or pull over for one, and think to yourself, "Man, I hope I don't run into wherever it's headed?" In reality, you typically do. However, if you've got the Scanner Radio app, you can listen to active police scanners in the area to decipher exactly where an issue might be and plan to avoid it.

For instance, if you're a few hours outside of Atlanta, a quick scan might be able to tell you which roads to avoid, which are plagued with traffic, or which areas might be clear. You might argue that with GPS technology being what it is, most maps can plan their way around heavy traffic. But haven't they let you down before? Yeah, that's what I thought.

Scanner Radio logo on white background
Scanner Radio

The Scanner Radio app allows users to listen to live emergency communications to plan the safest, most efficient route on their road trips or stay informed and current in regard to their own communities.