Bitdefender Antivirus

Bitdefender

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About this app

Take Bitdefender’s award-winning antivirus protection with you!

Bitdefender Antivirus Free is a powerful antivirus app with ultra-fast virus scanner, removal and virus cleaner capabilities. It is especially designed to keep your Android device safe from malware, viruses, ransomware, adware and trojans posing as legitimate apps, no matter their install source.
You get maximum protection without slowing down your phone or draining your battery. Simply install the app on your Android and it’s ready to go - nothing to configure.

And it's totally free!

Downloaded by millions of people, Bitdefender Antivirus Free keeps every Android phone safe using in-the-cloud scanning technology and the very latest industry leading virus detection. Join now to get:

✔ Free Antivirus
✔ Free Virus Cleaner
✔ On-Install Virus Scanner
✔ On-Demand Virus Scanner
Unparalleled Virus Detection
This powerful virus scanner keeps you protected 24/7 against all online threats. Bitdefender automatically scans any new apps that are downloaded to your Android device for viruses.

Feather-Light Performance
You get super-fast virus scans, with no impact on battery life and phone performance. Instead of downloading and storing virus signatures directly to Android devices, Bitdefender Antivirus Free uses in-the-cloud services to check online for the latest safeguards to outbreaks.

Hassle-Free App Protection
Put your security on autopilot. The included smart on-install virus scanner checks all apps for suspicious activity, making sure your Android phone is always protected. Threats and viruses are detected and blocked before any damage is done.

Zero Configuration
Bitdefender Antivirus Free offers you essential antivirus protection against all Android threats. It is ready to go right after installation, acting as an effective guardian against mobile viruses and online threats.

What Else Do You Get?

On-Install Scanning
Bitdefender Antivirus Free automatically scans any new apps you install, to make sure your smartphone is not at risk. You always stay informed and protected.

On-Demand Scanning
With Bitdefender Antivirus Free, on-demand virus scans may be run at any time, to make sure that all the applications that are installed and kept in the device’s storage are legitimate and safe.

In need of more than antivirus protection? We have you covered.

Upgrade to Bitdefender Mobile Security, and you’ll not only continue to enjoy the same virus protection features as above, but also gain an array of additional cutting-edge capabilities like scam alerts, phishing protection, real time malicious behavior alerts. Keep your browsing safe with real-time scanning of pages viewed online. You'll also gain the ability to lock, locate, and wipe your Android device in case it becomes lost or stolen.
Try it free for the first 14 days.

Bitdefender Antivirus uses foreground services (TYPE_SPECIAL_USE), so it can catch all the PACKAGE_INSTALLED events as soon as possible in order to scan all the apps installed or updated before the user access them which represents the main feature of the app.

Ratings and reviews

No complaints. The app works well, The amount of notifications I was receiving was crazy. I've turned off notifications and am happy with Bitdefenders' performance. The free that I use version works great. This app is one of my must haves that I use when I'm cleaning my phone. Run the scan. You'll have peace. I'm very satisfied. Highly recommended.

It's important to have anti-malware protection and I chose Bitdefender because it's highly rated and recommended by "the experts." I like that it's efficient and gets right to the point by simply doing what it's supposed to, then it leaves me alone. It never pesters or annoys me like many others have done. Great app, 5 Stars.

With my high functioning autism and bad OCD. This is one of the best apps I have used. And the only one that does not annoy and bother me. It is straightforward and simple it protects you it scans things you download and looks at stuff that it thinks is malicious. That's all it does. After the initial setup, all you will have is a scanner. No bushit, no in your face fee and no ads. Plus you can upgrade to the better version whenever 👍

What's new

Enjoy the new look of Bitdefender Antivirus while continuing to receive the same powerful protection you're used to.
Dark mode is now supported, to enable you to choose the preferred look.

Become a beta tester and try out new versions ahead: https://goo.gl/Qf7G4w