An antivirus app for your Android device can clean up viruses, Trojans, malicious URLs, infected SD cards, and other kinds of mobile malware, as well as protect your privacy from other threats like spyware or improper app permissions.
And this is our best pick free antivirus app for your mobile phones which only not keep your device secure but also increases your mobile performance. We’ve selected these particular antivirus apps because they excel with respect to usability, system resource requirements, user reviews, and feature set. They are very simple and easy to use
Here are the five best antivirus apps for Android, each of which have their own unique advantages:
1. Avira Antivirus app security Free
Avira’s Antivirus Security app for Android does what all antivirus app should do: Automatically scans apps for malware, checks for threats in external storage devices, shows which apps have access to your private information, and is extremely easy to use.
Avira can scan each time you disconnect from a computer as well as start scheduled scans once a day, every day. If that isn’t enough for you, you can always start a manual scan whenever you want to check for malware like adware, riskware, ransomware, and potentially unwanted programs.
When threats are found, you’ll be alerted of the threat type (riskware, PUP, etc.) and will have the option to ignore them or delete them on the spot.
Here are some other things the Avira Antivirus Security app is capable of:
- Updated apps are re-scanned when they’re finished updating, to ensure that any new files aren’t infected
- You get to define whether files and/or apps are scanned
- The app can be set up to only show notifications when threats are found, which is really handy so you aren’t bombarded with messages each time Avira finds your device clean
- There’s also an anti-theft tool that lets you find your device remotely, or even lock it or wipe it, via your Avira Connect account
- When checking which apps have privileged access to your information (as well as what access they have), they are categorized as being high risk, medium risk, or low risk but you can always “trust” any of them to remove them from being labeled as a risk
- An Activity section shows a history of what Avira has been doing and what it finds; it’s easy to sift through since threats are marked in red
- Overcharge Protection can remind you to unplug the device when it’s fully charged
- You can use the blacklist feature to prevent certain phone numbers from reaching you; it works with any number you enter but you can also blacklist all private numbers and/or all callers that appear as unknown
2. Security Master
Security Master (previously known as CM Security) is an incredibly popular app that integrates an antivirus scanner with a suite of other tools.
This app checks for viruses, malicious ads, Trojans, vulnerabilities, hacking tools, and more.
It not only makes checking for all sorts of malware just one tap away, but also provides various privacy, security, and performance related tools to keep your phone in tip-top shape.
Security Master is clearly a… master of security. If that’s what you’re after, then great. If not, you might find all these extra tools to just be in the way.
3. Bitdefender Antivirus Free
The two already mentioned antivirus apps for Android are clearly stuffed with features and that’s where Bitdefender’s AV app differs: it’s completely free from clutter and includes only an antivirus tool.
The only manual thing you can do with Bitdefender is start a scan and choose whether or not to include an SD card in the check against viruses and other threats.
Once the full scan has completed, you’ll be protected against any new app installs automatically so that they’re blocked before they can do any damage.
If a threat is found, you’ll be taken into the results screen where you can easily uninstall the culprits.
Bitdefender is said to be super light on resources since it doesn’t download and store virus signatures on the device, but instead uses “in-the-cloud services to check online for the latest safeguards to outbreaks.”
4. TrustGo Antivirus & Mobile Security
TrustGo scans the device for malware like Trojans, spyware, and viruses; and checks system security, app security, and privacy protection settings to see what, if anything, needs to be done to secure your phone from threats.
You can check all of those things with just one tap. It’s also pretty easy to identify which apps store privacy information, and then password protect those specific apps (or any other ones).
TrustGo checks for unofficial apps too, which could compromise your identity or steal your payment related information.
5. AVG AntiVirus Free
The AVG AntiVirus app for Android was the very first antivirus app on Google Play that reached 100 million downloads. It protects you from spyware, unsafe apps and settings, unwanted callers, viruses, and other malware and threats.
AVG supports scheduled scans, protects against malicious apps, can scan the files stored on the internal storage device, warns you about apps that other AVG users have reported as a threat, and can treat potentially unwanted programs as malware.
Also, AVG AntiVirus Free protects you while browsing the internet in various browsers like the native Android browser, Chrome, Amazon Silk, Boat Browser, and others.