Norton vs Avast (android)

by Olivia Morelli - -

As malware targeting Android devices still increases, a reliable mobile security application is essential. By using antivirus and security solution users can protect their device and private information stored on it, shop and bank with confidence. However, many users do not want to spend money for Android protection. For those, Reviewed by Pro provides a basic and easy to understand information of two free versions of the mobile security for Android: Norton Mobile Security and Antivirus Free and Avast Mobile Security and Antivirus Free. 

Free mobile security avast norton

Norton Mobile Security and Antivirus

Norton Mobile Security and Antivirus is developed by Symantec Corporation. Symantec is an American security software company which offers security products and services for individual users and businesses. Norton Mobile Antivirus provides an award-winning mobile protection and security. Norton Mobile Security and Antivirus has over 10 million installs from official Google Play app store. The mobile security includes paid and free versions.[1]

Norton mobile antivirus 

Malware Protection

Norton Mobile Security and Antivirus offers a very effective set of anti-malware functions. Users can choose scheduled daily, weekly, or monthly scans. 

Even when you browsing the web, Norton Mobile Security and Antivirus protects users from suspicious and known phishing sites in Google Chrome and the Samsung standard browser. Norton Mobile Security and Antivirus has a perfect score in independent lab AV-TEST. The security application detected all “real-time” malware samples and 100% of malware samples collected in the previous month.[2]

Norton Security and Antivirus offers lab-tested antivirus protection, along with excellent phishing protection and robust anti-theft tools for your Android.

Free Security Features

Norton Mobile Security and Antivirus Free offers a free set of privacy and security features including the following:

  • Anti-Theft
  • Contact Backup
  • Call and SMS Blocker
  • Safe Search

The free features of the application cover the essentials of mobile security. 

Impact on system performances

According to the test conducted by Tom’s Guide, Norton Mobile Security takes its toll on the system, however, it is not likely to be noticed for most average users. 

norton mobile security

User Interface

Norton has a clean and minimal user interface. It is also simple to use and easy to understand even for the beginners. 

The Final Verdict

Even though the Norton Premium version of security seems a bit expensive for one user, Norton Mobile and Antivirus Free covers all the essentials. It offers a strong set of free features, flawless malware monitoring and protection and very well-designed user interface, However, the application has a heavy system impact. 

Malware protection Excellent
Additional features Cover the essentials
Impact on system performances Heavy
User Interface Minimalistic and simple

Avast Mobile Security and Antivirus

Avast Mobile Security and Antivirus 2018 was developed by one of the security industry leaders Avast. Avast Mobile Security and Antivirus for Android provides users with advanced protection against mobile viruses and other threats.[3]

Even though in the past avast provided only free version, now it added the paid one. The Avast Mobile Security and Antivirus Pro is not expensive compared to other other security products. 

Avast mobile Antivirus

Malware protection

Avast offers malware scanning as one of the main functions of the applications. However, the scan itself was one of the slowest and took between 45 seconds to a full minute. In addition, Avast Mobile Security and Antivirus enables users to schedule scans whenever the user wants.[4]

Avast also protects users while they browse the web. Avast Web Shield works with the native Android browser, Google Chrome, the Amazon Silk browser, and Boat Browser. The application successfully protects users against malicious and suspicious sites. 

The application was tested by the German independent lab AV-TEST. The scores weren’t as good as Norton Mobile Security and Antivirus, but they are still better than the market average. 

Free Security Features

Avast Mobile Security and Antivirus for Android offers users a number of free security and privacy features including: 

  • Call Blocker
  • App Permissions
  • Anti-Theft
  • Firewall 

Even though the number of free features is impressive, some of them are not reliable, for example, call-blocker does not work and the anti-theft feature is not effective at all due to connectivity issues with the web portal.  

Impact on system performances

The performance impact of running Avast Mobile Security in the background is relatively low. However, during the scans, it slows down the system noticeably. 

Avast Mobile AndroidUser interface

The most options in the application can be found without scrolling. Even though the design looks modern and simple, ads in the free version get very annoying. 

The final verdict

Avast Mobile Security and Antivirus for Android is one of the most customizable and comprehensive security solutions available on Google Play. The application offers award-winning malware protection which is not far from perfect. Hoverer, some security, and privacy features are not reliable and do not functional how they should be. 

Malware protection Solid
Additional features Many, however, not reliable
Impact on system performances Mediocre
User Interface Easy to navigate, but appearing adds can get annoying

To Summarize

Norton Mobile Security and Antivirus and Avast Mobile Security and Antivirus both offer reliable award-winning malware protection for free. In addition, free versions of both security application also include many features at both applications. However, when it comes to efficiency,  some of the Avast Mobile Security additional functions are not reliable and do not work how they should. Even though the Avast Mobile Security and Antivirus application is one of the most customizable and comprehensive security solutions in the market, we would recommend Norton Mobile Security and Antivirus Free for your Android device. It offers flawless malware protection, number of useful features, and convenient user interface. 


About the author

Olivia Morelli
Olivia Morelli - Senior Media writer

Olivia Morelli is a senior media writer on Her favorite topic to write about is ransomware attacks and how to deal with them, but she also enjoys covering the topics of other types of malware and VPNs.

Contact Olivia Morelli
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