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

Bitdefender's Antivirus Free is a powerful and fast solution that uses in-the-cloud scanning technology to arm your Android device with the very latest industry leading virus detection. Without slowing down your Android or draining your battery. Simply install on your Android and it’s ready to go—nothing to configure.

And it's totally free!

Unparalleled Detection
Autopilot automatically scans any new apps that are downloaded to your Android device for viruses. Antivirus Free uses the same scanning engines as Bitdefender Mobile Security-our flagship mobile security app that has been independently certified to catch more than 99% of all viruses targeted at Android devices. This powerful scanner keeps you protected 24/7 against malicious activities.

Feather-Light Performance
Instead of downloading and storing virus signatures directly to Android devices, Antivirus Free uses in-the-cloud services to check online for the latest safeguards to outbreaks. This not only results in super-fast scans, but in close to zero impact on battery life and device performance.

Hassle-Free Operation
Don't worry. Ever. You can sleep but Autopilot, a smart on-install scanner that checks all apps for suspicious activity, won't. Threats and viruses are 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 malware. Moreover, the Autopilot automatically scans any new apps you install.

Upgrade to Total Security for Android Devices
Upgrade to Bitdefender Mobile Security, and you’ll not only continue to enjoy the same features as above, but also gain an array of additional cutting-edge capabilities. They include the real-time scanning of pages you're viewing online, as well as the ability to lock, locate, and wipe your Android device in case it becomes lost or stolen.

Download the 14-day Trial Version now – bit.ly/IaeJ0g

From version Bitdefender Antivirus 4.172.1060:

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: goo.gl/Qf7G4w

All versions
Bitdefender Antivirus 4.172.1060


Uploaded:May 12, 2022 at 11:36PM UTC

File size:17.82 MB


Bitdefender Antivirus 4.171.1059


Uploaded:May 3, 2022 at 9:59AM UTC

File size:17.78 MB


Bitdefender Antivirus 4.166.1052


Uploaded:April 8, 2022 at 6:05AM UTC

File size:17.78 MB



Uploaded:April 4, 2022 at 8:29PM UTC

File size:17.78 MB


Bitdefender Antivirus 4.166.1049


Uploaded:March 29, 2022 at 10:20PM UTC

File size:18.24 MB


Bitdefender Antivirus 4.165.1047


Uploaded:March 25, 2022 at 5:43AM UTC

File size:18.24 MB


Bitdefender Antivirus 3.163.1037


Uploaded:February 16, 2022 at 8:29PM UTC

File size:15.69 MB


Bitdefender Antivirus 3.159.1036


Uploaded:January 10, 2022 at 5:50PM UTC

File size:15.66 MB


Bitdefender Antivirus 3.158.1034


Uploaded:January 5, 2022 at 3:56PM UTC

File size:14.31 MB


Bitdefender Antivirus 3.155.1032


Uploaded:November 9, 2021 at 10:32PM UTC

File size:14.06 MB