There's a new app out there -- but this one can be fun on long, family trips this summer.
That Gunk on Your Car is an app that helps you identify road kill insects that are stuck on your windshield.
There are some features on the app that turns it into a game.
The creators are a University of Florida professor Mark Hostetler and his son, Bryce.
The idea came from a book the professor wrote in 1996 about how to identify insects stuck on your windshield.
He was even on the Tonight Show with Jay Leno to talk about the book.
If you're a bug enthusiast -- or not -- you might think the app is pretty cool.