Best 100% Free Antivirus For Android

free antivirus for Android
free antivirus for Android

Android is the most used mobile phone in the world. Android is mostly attacked by various types of malware. To protect your phone, These are the best 100% free antivirus for Android devices.

Hackers and malware creators have numerous targets across desktop and mobile platforms. While iOS devices are well-secured, Mac attacks are rising. Android, widespread but less secure, is a prime target for hackers. Many Android users overlook security. If your Android lacks antivirus, get the best free antivirus for Android.

Best Free Antivirus For Android 2023

There are many types of Android antivirus available today. Most antiviruses require an upgrade to the premium version to take full advantage. However, some antiviruses also provide additional benefits for free. Below are some of the best free antivirus:

free antivirus for Android
free antivirus for Android

1. Bitdefender Antivirus

Bitdefender Total Security for Android received top antivirus scores from AV-Test, AV-Comparatives, and MRG-Effitas. The Bitdefender Central dashboard helps you locate, secure, or wipe your Android device and snap a photo of a possible thief. Extend security to other devices on Android, iOS, Windows, or macOS through this platform.

Bitdefender offers Scam Alert to spot suspicious links in messages. And an account privacy system for email breach checks and flexible App Lock protection. Besides, VPN defence for Android devices, with full VPN features possibly needs an extra fee.


  • Shields Windows, macOS, Android, and iOS devices.
  • It has many bonus features, including ransomware protection and VPN.
  • It’s an award-winning antivirus.
  • Free antivirus for Android.


  • The parental content filter requires improvement on non-Windows platforms.
  • Limited iOS support.

2. AVG AntiVirus Free

AVG Internet Security usually scores high in antivirus labs, despite a dip due to false positives in AV-Test. Avast, using the same engine, got 100% in MRG-Effitas. AVG is likely to recover. It almost aced phishing detection at 99%.

Android theft risk is reduced with built-in features, leading security companies to drop anti-theft. AVG offers standard Android features, plus App Lock, App Insights, Wi-Fi security, connection speed check, Hack Alerts, file cleanup, secure photo storage, and network checks. It can be the best free antivirus for Android.


  • Excellent in lab tests.
  • Strong performance.
  • Covers webcams, data and firewalls.
  • Protects Windows, macOS, Android and iOS.


  • Limited utility in some suite-specific features.
  • Costly single-device plan.
  • Mobile editions are limited.

3. Avast Mobile Security

Avast Premium Security scored 100% in Android antivirus tests by AV-Comparatives. MRG-Effitas rated Avast 100% too. Avast and AVG had perfect scores from AV-Test Institute, but false positives lowered the latest score. Avast’s Smart Scan detects malware, warns of weak Wi-Fi, and cleans junk files.

It can be the best free antivirus for Android. Lost phone features removed, relying on Android’s tools. Avast’s main app now includes VPN, RAM optimization, storage cleanup, Wi-Fi check, app insights, App Lock, breach checks, call blocking, power settings, and more.


  • Excellent lab scores.
  • Unlimited VPN.
  • Cross-platform protection.
  • Improved privacy and performance.


  • Low URL blocking score.
  • Limited Android/ iOS protection.
  • Slightly increased performance impact.

4. Malwarebytes Mobile Security

It is another free antivirus for Android. It’s not a complete premium package, but it’s effective against viruses at no cost. There’s only a deep scan option, which covers more ground but takes longer. During a regular scan, it quickly checked hundreds of apps and over 150 files on my device in under 10 minutes. The app has a security audit for system settings and a privacy checker for app permissions.

Many advanced features need a premium subscription. Premium includes real-time protection, ransomware and spyware detection, and alerts for malicious sites. A 30-day premium trial is available on this virus protector.


  • Strong performance.
  • Improve device speed.
  • Highly conduct security checks.


  • Automated scans aren’t free.
  • Premium features are not available until package activation.

5. Avira Security Antivirus

It is another free antivirus for Android. Avira Prime provides Pro versions of all Avira products, including upcoming ones. Features like Antivirus Security Pro, Phantom VPN Pro, and Password Manager Pro are available. Avira nearly aced lab tests, close to G Data and Bitdefender.

Smart Scan assesses security, privacy, and performance. Usual Android functions like locate, lock, or wipe devices are available. Avira secures apps, manages permissions, and guards against dangerous sites. Bonus features include memory cleanup, identity protection, and microphone defence.


  • Covers all current/ future Avira tools.
  • Protects Windows, macOS, Android and iOS.
  • Unlimited VPN.
  • High antivirus scores.


  • Low malware URL test score.
  • Failed Dark Web Monitoring.
  • Ineffective browser-independent Web Protection.

6. TotalAV Antivirus

TotalAV is the best free antivirus for Android. It secures against malware and safeguards your data. Lab tests consistently rank it highly. The app’s UI is user-friendly, showing key security info on the dashboard.

Features include a data breach checker, device optimization, and Wi-Fi assessment. The premium version starts at $19/month, covering 3 devices with a 30-day money-back guarantee.


  • Improve device speed.
  • Guards against phishing
  • Simple to set up and use
  • Detects up to 100% of dangers


  • Ransomware protection is not in the free version.
  • No VPN in the free edition.

7. Norton Mobile Security

Norton 360 Deluxe recently updated to combine its functions into a single app. It received high scores for Android protection from AV-Test Institute and MRG-Effitas. On Windows, its web protection caught 96% of fraudulent sites and all malicious ones. You can use its free antivirus for Android.

Norton warns that Play Store apps are unsafe. It covers Android, iOS, Windows and macOS, with a VPN, password manager, and parental controls. Scans networks and settings, flags risky links but lacks device recovery.


  • Excellent protection against risky and deceptive websites.
  • Online storage hosted for backups.
  • Guarantee of virus protection.


  • Parental control is not accessible on macOS.
  • Online backup exclusively for Windows.

8. McAfee Total Protection

McAfee AntiVirus Plus is one of the best free antivirus for Android. It quickly scans for malware, flaunts an updated UI for protection, and rewards wise security decisions with points and fireworks. Like Norton, it skips anti-theft, trusting Android for that.

The main app now includes VPN in the updated UI, while functions like App Lock, Guest Mode, and Memory Booster are removed. McAfee got a perfect 18 from AV-Test and boasts unlimited licensing, protecting devices on Android, iOS, Windows, macOS, and ChromeOS with one subscription.


  • Safeguarding all your Windows, macOS, ChromeOS, Android, and iOS devices.
  • Assurance against viruses is guaranteed.


  • Windows full scan is very slow.
  • The protection center is incomplete without suite-level features.
  • The Mac version lacks many Windows features.

9. Kaspersky Mobile Antivirus

Kaspersky Security & VPN is a solid free internet security app for Android. Its few free features make it user-friendly. It excels in malware detection and real-time protection. You can choose it as the best free antivirus for Android.

Anti-theft features include remote lock, location tracking, wipe, selfie capture, and alarm. The free VPN has decent speeds but a 300 MB daily limit. Kaspersky’s pricing starts at $7.50 per year. Upgrading to premium adds anti-phishing and more, covering up to 20 devices. 30-day money-back guarantee included.


  • Threat prevention
  • Improved privacy and performance.


  • The server version has excessive data and memory weight.

Do Android Phones Need Antivirus?

Android security defends against malware and aids in case of loss or theft. We assist in selecting the right service for your device. These cross-platform solutions provide protect Windows, macOS, and Android, with limited iOS features due to Apple’s closed system.

But keep in mind that these ratings pertain to the complete product across all platforms. They may not accurately represent the Android product’s quality. Poor scores on Windows tests could lower the overall rating, even if the Android version performed well.

How To Choose A Free Antivirus For Android

We have described most of the necessary information about how to choose a free antivirus. But make sure to choose an antivirus from a reputable security provider. Check reviews from third-party testers too. Next, assess if the app includes ads and if you’re comfortable with that.

Lastly, ensure the app has the features you need; most free apps offer features like those mentioned here. Keep in mind that active real-time scanning usually requires a paid subscription.

Bottom Line

Antivirus is very important to protect an Android device from malware. You can use your favourite from the above free antivirus for Android. But if you don’t want to take the paid version, you have to cancel upgrades in the trial period.