Mobile Security & Antivirus

Contains adsIn-app purchases
436K reviews
Content rating
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About this app


Antivirus: Features Antivirus: 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.

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 customer service at if you have any questions.
Updated on
May 23, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

422K reviews
A Google user
January 24, 2020
I've had a virus on my phone for a year now and not one virus scanning app could ever detect it but this one did. It was a major vulnerability with the OS which caused my pre-installed apps to be uninstalled and replaced with bogus ones. Not only that but who ever downloaded this into my devices also had remote control access and was spying on me. Thank you SO MUCH Netqin!!
135 people found this review helpful
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A Google user
December 8, 2019
i received a notice that there is an upgrade so i updated it but instead it uninstalled the app. when i reinstalled it have me the free trial and would not update my account as i still have 2 more month left on my subscription. i tried to update and upgrade and it says network failed, verify your connection on both days and wireless. i had a good stopping signal, only this app had a problem. please. i installed and reinstalled & nothing. Sad i had them for 6 years they were good, now they arenot
2 people found this review helpful
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A Google user
August 29, 2019
I've been using NQ for several years with no problems and loved it. Lately, erroneous Network Connection issues ongoing. I haven't been able to update virus scan. I've lost confidence in the product. On top of that, I just re-upped my re-subscription but it looks like my refund won't take effect until the END of my subscription in 2020. Question remains: Does NQ still have access to my phone??
74 people found this review helpful
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What's new

Support Android 11
General fixes and stability improvements.