Protect your phone from viruses and malware with professional antivirus engine.

Latest Version (APK)


Version8.3.30.00 (561)
Size11 MB
Installs 10,000,000


Free download NQ Mobile Security & Antivirus Free apk app latest version for android


With trust from over 30 million users worldwide, our award-winning technology provides antivirus and privacy protection, data backup, and phone boosting features.


Antivirus: Professional Local + Cloud engine removes viruses, malware and trojans while scanning downloaded and installed apps in real time for maximum phone protection.

Safe Browsing: Blocks phishing and malicious websites and ensures a safe online surfing environment.

Account Protection: Ensures the safety of your personal accounts

Privacy report: Monitors and stops unauthorized accesses to your contacts, messages, location and other private files.

Data Backup and Restore: Easy data backup and restore among iOS, Android, and Symbian platforms.

App Management: Helps you uninstall unused apps or even useless pre-installed apps (ROOT required) and installation files.

Data Usage Management: Real-time traffic monitor and alert to avoid overuse.

Feel free to contact NQ customer service at if you have any questions.

What's New

Full support for Android Oreo (8.0) and Android Pie (9.0)

Latest Version

NQ Mobile Security & Antivirus Free

Updated: 2019-07-14 (4 months ago)