SeregaSamoylov, if you are on the version from the topic, then nothing is fake: I used it for about half a year until the bug with the USSD pop-up appeared (it does not retract), but it finds it really good. For some reason, I do not show anything infected on all applications. About 50 malware from the theme of dr. Web pushed him (that they posted): I found everything.
I cannot say anything about the treatment. It depends on what kind of treatment is required ... If you need to remove an infected APK from the system, then you need Root, and if you just installed a dubious APK, how should it cure it? Recompile APK without questionable code, re-sign and install as it was? Well, that you obviously want a lot from Android antivirus!
Well, about the interface, the taste and color of all the markers are different. And the fact that it is not overloaded with antivirals, AppLock'ami and other things, so it does not weigh much, and not all of these add. features and need.