The application features are divided into several important groups. In the first group, you will find antivirus protection, which provides permanent protection against malicious apps while using as little memory as possible.
The anti-theft protection, which is very important for mobile devices, will allow you to locate your device using a PC, lock it permanently, delete all of your data, and even make it sound a loud alarm.
Finally, the call protection gives you the chance to create black lists of unwelcome phone numbers. Thanks to this feature, you can block incoming calls and messages from any phone number that you don't want to hear from.
Avira Free Android Security is a comprehensive and effective security suite, thanks to which you will have your back covered if you accidentally download malicious software or lose your mobile phone.