The most recent release was on Nov 12, 2019 and this application was downloaded and installed by over 100M users. The app is very popular among Samsung and Sony users. Get the .apk installer of Firefox Browser 53.0.2 that is completely free and read users' reviews on Droid Informer. This application setup package requires 37 MB to be successfully installed.
Users leave reviews pointing out that you can benefit from the strong points of the app which are a great layout, good performance and advanced features. As users indicate, the main drawbacks of this application are playback issues, many ads, lags and freezes and a massive battery drain.