Downloading and installing media files or apps from unknown sources on your Android smartphone poses great risks. There are thousands of infected and malicious apps that can compromise your privacy, personal data or classified files that shouldn’t be accessed by unauthorized users.

The good news is that a good antivirus app can help protect your device from most of these threats.

Google PlayStore is the safest place to download the best antivirus for android since most of them have real reviews from previous users.

However, there are many apps to choose from and it can be quite challenging to determine one that will work perfectly for your android device.

Fortunately for you, we handpicked the top android antivirus apps that will protect your personal data as well as your privacy. Here are some of the best antivirus for android that you can download from the Google PlayStore.

Our List of 15 Best Antivirus for Android

  1. Kaspersky Internet Security

Kaspersky Internet Security

Kaspersky has been trending as the best PC Antivirus of all time with powerful security features. It is also the best Antivirus for Android as it makes good use of its unique features and capabilities to secure your personal data.

It comes in two versions; the free version and the paid subscription. You can start out with the free version to determine if Kaspersky Internet Security is the best for you before you.

However, if you choose to upgrade to the yearly subscription, then you get more solid features such as anti-phishing, cloud-based protection, and real-time protection.

The most interesting part about the paid subscription is that it comes with a license for two Android devices.

Primary Features

Anti-theft, Anti-Virus protection, and Background scans, Web filter, and call blocker


  • It offers top-tier malware protection
  • It has the ability to hide special contacts
  • It comes with a slick interface that is easy to navigate
  • The paid version offers cloud-based, and real-time protection


  • It has a confusing locking behavior
  • SIM card protection is non-functional in hands-on testing

RAM Usage: 115 MB

Developer: Kaspersky Lab

  1. Bit Defender Mobile Security

Bit Defender Mobile Security

Bit Defender Android security app comes with robust privacy-protection tools and a nearly flawless malware protection. Its anti-theft features are incorporated in Android Wear watches and it is available in both the free and paid versions making it the best android antivirus.

The free version only scans for malware while the paid version offers other incredible features that guarantee solid protection and restricted access to personal data. It has the unique ability to fight against malware and other potential viruses from malicious websites and infected apps.

Bit Defender works well on android 2.0.1 and above and offers a great performance when it comes to your mobile security.

Primary Features

Virus detection, anti-malware, anti-phishing, zero configurations, Privacy advisor, app lock and a smart on-install scanner


  • It has an outstanding antivirus protection
  • It offers quicker scans
  • It comes with robust anti-theft features
  • It allows for remote antivirus scan and has SIM alerts
  • Its user interface has an excellent design
  • It prevents access to personal data


  • It requires an internet connection when performing a malware scan
  • It lacks call blocking and has no remote camera

RAM Usage: 71 MB

Developer: Bitdefender

Bitdefender Antivirus Free
Bitdefender Antivirus Free
  1. CM Security Master

CM Security Master

This antivirus app comes with an extensive set of features and options that can be enjoyed by Android users at no cost. It highly rated on Google PlayStore because of its great security engine that is powered by both cloud and local engines.

CM Security works pretty first when it comes to performing scans and removing viruses and malware. Its app lock and vault features offer the best user experience as they protect your private apps from people who like invading your privacy.

It is also the best free antivirus for android as you can easily download it from the Google Play Store.

Primary Features

Performance booster, Anti-theft, anti-virus, app lock, call blocking, app cleaner, and phone finder


  • It doesn’t require much download space because of its small size
  • The disguise cover and intruder selfie are its most appreciable features
  • It offers ample security from possible threats
  • It helps in tracking stolen or lost smartphones
  • It allows for battery optimization if your battery is draining fast


  • The free version displayed a lot of ads
  • The malware-detection rates fluctuate often

RAM Usage: 109 MB

Developer: Cheetah Mobile

  1. AVG Antivirus Security

AVG Antivirus Security

If you have been looking for the best free antivirus for android with proven protection, then AVG will be one of the best security apps for you. AVG is considered the best free antivirus for android as it provides comprehensive protection from all kinds of malware, viruses, data loss, and spyware.

It has the ability to check for security threats and detect problems in the settings of your android device. Although the free version has much to offer, the paid version also offers premium features such as SIM locking, app locking, and app backup to keep your device safe and secure.

Primary Features

Anti-malware, anti-virus, anti-theft, anti-phishing, performance monitor, SMS blocker, safe web surfing, and phone finder


  • It is packed with lots of free features
  • It allows for remote SMS commands
  • It comes with performance and privacy tools
  • It automatically scans your SMS and other personal data for malicious codes


  • It has annoying ads
  • Not all of its features are free
  • The SMS blocking feature often conflicts with Google Hangouts

RAM Usage: 128 MB

Developer: AVG Mobile

  1. Avast Mobile Security

Avast Mobile Security

Avast is another antivirus that is available for both computers and Android devices. The mobile version offers advanced security features that protect your phone from malware, spyware, Trojans, or unwanted calls and texts.

You can always start with the free version before upgrading to the paid version. The most interesting feature about Avast Mobile Security is that it performs automatic scans for viruses on memory card content, existing apps and while installing new apps. It supports the firewall features which makes it useful for the rooted users.

If you want to enjoy the premium features, then you should consider making monthly or yearly payments to stay protected.

Primary features

Web shield, backup, app locking, anti-virus, calls and SMS filter, anti-theft, and virus scanner


  • It has a strong malware protection
  • Web protection supports most of the popular browsers
  • It has powerful SMS commands
  • It comes with a huge set of features that offer privacy and security


  • It has a confusing web interface
  • It has lengthy anti-theft setup
  • It lacks options for a spy camera

RAM Usage: 103 MB

Developer: AVAST Software

  1. Malwarebytes Anti-Malware

Malwarebytes Anti-Malware

Malwarebytes is one of the most popular anti-malware technologies that are used on computers. It was also designed as an antivirus app for android and it focuses primarily on destroying any kind of malware, Trojans or spyware in your smartphone.

Malwarebytes can easily detect potentially unwanted programs (PUPs) and comes with a built-in privacy that keeps your personal data safe from unauthorized parties.

Its application manager gives you access to view permissions of every app on your android device and also determine the apps that are currently running.

Malwarebytes can detect any app that is trying to access your personal data or an app that uses malicious coding.

Primary features

On-demand scans, real-time protection, automatic scans, PUP detection, privacy manager, anti-malware, anti-spyware


  • It comes with a simple user interface
  • It has a tool for whitelisting
  • It has faster scans compared to other security apps
  • The app manager and privacy scanner are some of its viable features


  • It lacks anti-theft and web protection tools
  • It has low detection scores in the independent lab testing

RAM Usage: 206 MB

Developer: Malwarebytes

  1. Lookout Security & Antivirus

Lookout Security & Antivirus

If you are always worried about losing your phone, then you should consider installing the Lookout security and antivirus app from Google Play Store. As the name suggests, this app allows for remotely locating your android device in an event where it is stolen or you happen to lose it along the way.

With Lookout Security app, you can easily control your lost device to keep your personal data safe and secure. It also offers virus scanning and continuous protection making it the best antivirus for android. You can also upgrade to the paid version as it offers advanced premium features such as theft alerts and Breach Report.

Primary Features

Anti-theft, anti-virus, remote control, real-time protection, app scanning, and back up features.


  • It has a slick user interface that is simple to use
  • It has a signal flare that locates a device with low battery life
  • It comes with 2 GB of cloud backups
  • It has consistent anti-malware detection with high performance


  • There are no alerts when the SIM card is changed

RAM Usage: 109 MB

Developer: Lookout Mobile Security

  1. 360 Security – Antivirus Boost

360 Security - Antivirus Boost

If you have been looking for the best free antivirus for android then 360 Security will be the best pick for you. It offers an all-in-one solution as it comes packed with useful and advanced features that help protect your phone from potential viruses and malicious threats.

It is possible to monitor every new APK installation the fact that 360 Security offers you a real-time protection. All you need to do is to configure it with only a single tap. It is a fully featured app that can be downloaded in Google Play Store for free.

Also Read: 15 Best Camera Apps for Android

Primary Features

Memory booster, junk file cleaner, Anti-theft, anti-malware, app manager, privacy & App lock, and virus scanner


  • It has SIM alerts and allows for call blocking
  • It provides solid malware detection in the independent tests
  • It has an improved and simplified interface
  • It offers real-time protection
  • It performs quicker virus scans compared to other security apps


  • It lacks remote anti-theft SMS commands
  • There are missing backup tools
  • Non-functioning features have several kludged patches
  • It has missing backup tools

RAM Usage: 208 MB

Developer: Qihoo 360

  1. TrustGo Antivirus & Mobile Security

TrustGo Antivirus & Mobile Security

TrustGo is a popular security app that provides ample mobile security and protection from adware, spyware, and viruses. It has also received a high rating on Google Play Store as it brings unique features that are much better than most antivirus apps.

TrustGo allows you to safely browse the internet without having to worry about any malicious links or websites. Its regular scans for malware are pretty fast and can detect infected files and apps within a few seconds.

The cool candid camera thief ID is probably the most interesting feature about this security app as it can take photos of people who try to unlock your private files.

Primary Features

Secure web browsing, security scanner, device & data protection, privacy guard, secure app search, and backup features


  • It is simple to use and the interface is easy to navigate
  • It allows for data backup for personal files
  • It offers a top-tier malware protection
  • It can remotely engage and cancel the anti-theft features


  • There are no SIM card alerts
  • It comes with a poorly implemented anti-theft lock screen

RAM Usage: 96 MB

Developer: TrustGo Inc.

  1. ESET Mobile Security and Antivirus

ESET Mobile Security and Antivirus

ESET is also a popular brand behind the NOD32 Antivirus used on Window PCs. It is quite fortunate that they also made an incredible antivirus app for Android devices. The ESET Mobile Security and Antivirus boast a 99.7 % rate of virus detection.

It comes in both free and paid versions. It is always advisable to start with the free version if you want to gain a user experience on ESET Mobile Security.

However, the paid version comes with premium features such as SMS and call blocking, mobile security education, and phone finder. ESET mobile security gives you free access to the premium features for the first 30 days.

Primary Features

Automatic scans, on-demand scans, anti-virus, and mobile security


  • It has a clean and intuitive design
  • It protects your device against privacy intrusion
  • It allows remote control through SMS commands
  • It comes with a secure lock screen
  • It has excellent malware detection compared to other security apps


  • There is no web portal for anti-theft features
  • The SMS blocking feature is non-functional on some devices or configurations

RAM Usage: 104 MB

Developer: ESET Mobile Security

Mobile Security & Antivirus
Mobile Security & Antivirus
Developer: ESET
Price: Free+
  1. Norton Security and Antivirus

Norton Security and Antivirus

This is one of the best antivirus for android, Norton Security app has been around for a long time as it saw the advancement in technology on Android devices over the past years.

It is an all-in-one security app which means that it can lock the stolen device remotely and comes packed with other features such as a virus scanner and removal. It has the ability to protect your device from privacy intrusion, spyware, malware, theft, viruses, and unauthorized use.

It has similar features to the Lookout Security and Antivirus app since it can locate a stolen Android device and even lock the phone remotely after several failed unlock attempts.

Primary Features

Remote alarm & lock, virus scanner, Anti-theft, sync contacts, call & text blocking


  • It has an excellent phishing protection
  • It allows for call blocking and SMS filtering
  • It has an outstanding malware protection in the independent lab tests
  • The privacy warnings have been integrated into Google play
  • It has a full slate of anti-theft tools which include SMS commands


  • It doesn’t automatically screen unknown contacts
  • It has a limited backup tool

RAM Usage: 162 MB

Developer: NortonMobile

  1. McAfee Antivirus & Security

McAfee Antivirus & Security

McAfee is another best android antivirus that offers active protection to all Android devices. It boasts the TM technology that scans for malicious codes in download folders, SD card, and personal files.

It also comes with many other features that work round the clock to provide security and keep your device safe from potential threats.

If you don’t want any calls or SMS from contacts that are not allowed on your list, then McAfee will be of help as it blocks all calls and messages as authorized by the user. The 14-day trial version allows you to preview a few features about McAfee before purchasing the full version.

Primary Features

TM technology, call blocker & SMS filter, app lock, anti-virus, anti-theft, and safe mobile web surfing


  • It has a strong backup and restores features
  • It allows for phone tracking in case your smartphone is lost or stolen
  • It has SIM card alerts
  • The premium version allows for safe web browsing


  • It has little anti-theft tools
  • It lacks malware scanning and protection

RAM Usage: 148 MB

Developer: McAfee LLC

  1. DFNDR Antivirus

DFNDR Antivirus

DFNDR looks great on Android devices and comes with many free useful features. It is one of the best android antivirus apps that focus on speed, security, and performance.

A prominent feature of DFNDR antivirus is the possibility of tracking your phone remotely. If you want to catch someone who has been spying on you all the time, you might consider this antivirus app as it comes with the Intruder Selfie feature that takes a picture of the unauthorized user.

The paid version removes the annoying ads of the free version and has more unique features for protection and privacy.

Primary Features

Cleaning cache and junk files, antivirus, RAM booster, remote tracking, Intruder selfie, Energy menu deactivation, and battery charge optimization


  • It prevents your device from discharging when locked
  • It takes snapshots of intruders
  • It has the possibility of tracking your phone remotely
  • It allows for battery optimization
  • It has an improved performance when compared to other security apps
  • It speeds up your phone by cleaning up the cache and junk files


  • The free version contains many ads
  • It has an inconsistent malware protection

RAM Usage: 101 MB

Developer: PSafe

  1. Avira Antivirus Security

Avira Antivirus Security

Avira Antivirus app for Android focuses on protecting the privacy and personal data of an android user. It also allows for tracking a lost or stolen phone while preventing access to text messages, e-mails, and photos. Avira offers a comprehensive solution when it comes to safeguarding the privacy of users.

The advanced virus scanner is not something to be overlooked as it can detect different types of malware, viruses, and spyware. The settings that come with premium features can be configured for protection against privacy instruction and theft.

Avira Security is one of the best Android Antivirus for those who want an all-around protection against malicious sites and other potential threats.

Primary Features

App locking, app tracking, virus scanner, call blocker, and SMS filter


  • It has excellent scores from the independent testing labs
  • It offers great malware protection
  • It gives you extended options for installing other Avira products
  • It allows blocking of calls and filtering SMS
  • You can easily lock your apps from unauthorized access


  • It has a slow on-demand scan

RAM Usage: 71 MB

Developer: AVIRA

  1. Go Security

Go Security

Go Security is another great selection of the Go apps. People who have been using Android smartphones for a long time are probably familiar with the Go Keyboard. The Go Dev Team have done their best to come up with the Go Security as it offers the best protection from malware, viruses, and invasion of your privacy.

According to the developers, Go Security app is much faster than other antivirus apps when it comes to detecting new viruses. This makes it one of the leading virus detection engines on the list bearing in mind that privacy and security are the most essential factors to consider when using an android device.

Primary Features

Fast virus detection, real-time protection, junk cleaner, app lock, and privacy cleaner


  • It has a clean and simple user interface
  • It supports quick and deep scanning modes
  • It provides you with options to hide bookmarked URLs
  • The real-time protection feature blocks the installation of apps infected with virus and malware
  • It allows for battery optimization


  • It has a complex procedure for anti-theft setup
  • The free version contains annoying ads

RAM Usage: 112 MB

Developer: Go Dev Team

GO Security, Antivirus AppLock
GO Security, Antivirus AppLock


Choosing the best antivirus for android should not be a difficult task for you since most of them offer unique features that guarantee enough security and privacy. It is also advisable to download these apps from the Google PlayStore to avoid installing infected apps from unknown sources which claim to work better than other antiviruses.

Even if you don’t download apps and other media files very often, accessing plenty of sites may direct you to unsecure web pages. It is important to download the best android antivirus if you want to keep your Android device safe from malware and other viruses that can be downloaded from malicious websites.

Also Read: 10 Best Volume Boosters For Android

Images Source: Google Play Store, All rights and reserves are associated with original uploaders.

15 Best Antivirus for Android
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