Samsung and LG users highly appreciate this application. You are able to download the .apk installer of Orbot 15.2.0-RC-8-multi for free and take a look at users' reviews on Droid Informer. The file size doesn't exceed 12 MB and the app runs flawlessly on Android 4.1 and higher. The antivirus report reveals that the app is safe.
Users write reviews stating that this application has some important advantages, they are a simple UI, advanced features and quite a few bugs. As users indicate, Orbot possesses such a disadvantage as a battery drain.