The latest update was on Sep 26, 2020 and Hot Wheels was downloaded and set up by over 50M users. Google Play displays that the app is rated 4.1 by its users. Keep in mind the important detail: ads are a part of this application and it offers in-app purchases.
The way users see it, there are several advantages, they are a nice design, nice performance, excellent support and its low cost. As users mention, you can notice such drawbacks of the game as freezing issues, minor bugs, frequent ads and a battery drain.