DU Antivirus - Lock app, video

DU Antivirus - Lock app, video Free App

Rated 4.34/5 (174,210) —  Free Android application by DU Antivirus - Mobile Securitys & AppLock

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About DU Antivirus - Lock app, video

No. 1 in AV-TEST September Test & Full Score Antivirus & Best Safeguard
DU Antivirus received a full score and ranked No. 1 in the latest September test by AV-TEST, the leading international and independent software evaluation service provider.


Fast, Professional, Antivirus Free gives you the most effective dual-engine protection - Completely Free! DU Antivirus & App Lock offers top-notch protection against mobile threats, phone loss and theft. Full protection for your phone ! Give your phone overall security protection .

Features of DU Antivirus & App Lock:
One-Tap Scan Virus
One simple tap to start the scan, which takes only a couple seconds to finish, scan for each app, provide safety protection for phones.

Real-Time Protection
Monitor the new installation and app updating, real-time remind avoiding potential risks, keeping your devices safe.

Security & Antivirus
Scan installed apps, memory card content, and new apps automatically. DU Antivirus - App Lock latest protection technologies against viruses, adware, malware, trojan and more.

Kill Virus
Scanning the system pre-installed and user installed apps, comprehensive killing the risky app, spy app, and virus Trojan.

WiFi Security
Added Wi-Fi safety inspection. Find out who's stealing your Wi-Fi.

AppLock & Privacy
Lockdown your apps and switch quickly your privacy. Prevent data on the device such as apps, SMS, photo albums, and other important and private documents from falling into the wrong hands.
Choose APP Lock, never worry about your private data may be read by some other apps. To be your privacy guard!

AppLock security scan
scan security and check what items might leak privacy, and put a safe password to lock them up. Security scan result will guide you through to solve the privacy problems quick and fast. One tap to kill the privacy bugs.

Private Image & Private Video
Encrypt and hide your private photos, lock them with your password.
Encrypt and hide your private videos. We can also help you encrypt and hide your videos in the social media platforms, such as Facebook, LINE, Instagram, What'sApp. The best Vault which can help your encrypt your media files!

AppLock Intruder Selfie
When wrong PIN is entered, app immediately takes a photo of the intruder, catching them red-handed.

Privacy Cleaner
Need to go to sensitive websites now and then but don’t want anybody else to know? We help clean these tracks to protect from privacy leak.

Smart Charge
Display charge status in real time, accurately estimating remaining charge time.

With DU Antivirus & App Lock for Android™ phones and tablets you’ll receive effective, easy-to-use virus and malware protection, as well as a real-time app scanner, app lock and local device wipe to help shield you from threats to your privacy. Real-time security scanner protection keeps you protected from downloaded apps and games.Used by 5 millions of people every day, DU Antivirus & AppLock Total keeps your Android device safe.

Help fight against deceptive ads
DU Group is dedicated to providing a safer mobile experience for our global users, so we’re committed to fighting against misleading downloads. We’ve found that some ads/redirected pages might be malicious promotion from unknown channels. If you come across one of these ads, you can help us to take them down. Please send us the link and screenshots of these ads at spam_report@duapps.com. We appreciate your kindly help.

How to Download / Install

Download and install DU Antivirus - Lock app, video version Varies with device on your Android device!
Downloaded 10,000,000+ times, content rating: Everyone
Android package: com.duapps.antivirus, download DU Antivirus - Lock app, video.apk

All Application Badges

Good rating
Free
downl.
Bug
buster
For everyone
Android app

App History & Updates

What's Changed
Improvements in V2.3.5.6
1. Added Privacy Clean and Wi-Fi safe detection shortcuts, for more real-time protection and more convenient operation.
2. Added new personal privacy encryption and unfamiliar Wi-Fi scan reminder, for more comprehensive protection.
3. Added break-in alert of applications to catch spies in real time.
4. Added Arabic and Hindi, improved many description details.
More downloads  DU Antivirus - Lock app, video reached 10 000 000 - 50 000 000 downloads
Name changed  Name changed! DU Antivirus now is known as DU Antivirus - Lock app, video.

What are users saying about DU Antivirus - Lock app, video

Z70%
by Z####:

Okay so when I downloaded it scanned my phone, but the tools are incredible. My phone is constantly dying so quickly they have a monitor for which apps are eating my battery and cpu health. Also for all the spam calls they have a tool that will block those calls for you! Love it and I'm keeping this one for a long time.

Z70%
by Z####:

So ur add popped up telling me i have 6 viruses that i needed to fix now or it would damage my phone and accounts on my phone......so i downloaded it and it told me the only thing wrong with my phone was my apps lock was not on therefore creating a privacy issue. Im deleting this will not try ur products again false advertising is against the law

S70%
by S####:

DU apps has greatly improved my phone's battery life. I used to use an app set but it would heat up my phone, consume battery power, and a nuisance with all the pop up notifications. Since I've used DU apps, I've never been happy and content using my phone. Thank you much

F70%
by F####:

It poped with an ad telling me I had a virus. I installed to check for truth. It found no viruses. I have uninstalled it and will not use any products from this developer. False advertising is against the Federal Trade Commission rules making it illegal.

Z70%
by Z####:

Firstly, I like the app a lot as it is very effective. It would be a five star app but for one annoying feature. I have set several apps with the App Lock and when I am doing something in an app and a message comes into a locked application, DU will pull me out of the app I am currently involved with and override it with the unlock screen for the incoming message app. This is very annoying and will likely lead me to uninstall if I cannot eliminate this issue.

F70%
by F####:

It helps to keep my data safe... Helps me hide some private calls, images and videos.... Truly loved its working moreover whosoever tries to open the lock.. It takes their photograph and helps me to find the real culprit..

Z70%
by Z####:

I was told by a worker at an apple store that these types of apps can cause malfunctions in the system of your phone, coincidently I was having problems and when I Uninstalled this app the problems stopped.

Z70%
by Z####:

So, I ended up on this porn site, out of recklessness, and I think I clicked on a scroll down button, (idk) but I clicked on something, completely ignorant of the consequences, and a box came up on my Samsung 6 phone, saying that my phone's been infected by a virus, and then it led me to this app, for whatever reason. While this app is affective, it's a little too much so, that it locked me out of my phone, contacts, email, etc. I don't know if this app's even necessary for all phones. Not 4 Samsung 5 neway

P70%
by P####:

This app is vulnerable to other virus like Trojan, This apps security is way worse people if you create a anti-virus test it again Trojan or any viruses and make sure it detects it because I had 5 viruses I checked and it said no viruses found like come on!

Z70%
by Z####:

I like the app it's self but I don't like smart charge coming on every time I put my phone on charge ... it's really annoying (I have gone into settings and turned it off by the way)!

K70%
by K####:

This app is new I am still getting used to it and learning all that it offers. I love it having the ability to have private call logs , knowing who was trying to get into my phone. It is awesome!

O70%
by O####:

I like the idea of my phone working for me and not the other way arround. Managing this phone has been a job. What am i paying for? I don't want to worry about hidden expenses or semantics it's to confusing and time consuming. I love the idea of catching some one stealing wi-fi and fingerprinting your idenity also realtime alerts on accounts activity

O70%
by O####:

.. Im goin to give 5 stars.. If you fix that little smartcharge prob.it"s really annoying

R70%
by R####:

Great app, but the smart charge turns on automatically even after you switch it off. :( not a happy chappy! Maybe it's broken feature in setting for the app. Swiping twice to open my phone is annoying as hell.

Z70%
by Z####:

ea kam ka app hai isame jab kio hamara phone chori chupe istamal karata to aur galat password dalta haito ea aap unki pick khich leta hai

Z70%
by Z####:

But I have some gripes. I wish it wasn't trying to constantly shove ads in my face and I wish it would not replace my locks screen wall paper with ads about comics or whatever if they can fix that it would be great but it's good. Also if I uninstall would the problems stay fixed?

N70%
by N####:

worst app i have ever seen. no app security. anyone can break the app lock features. lots of vulnerable points are there. i am worried about this app.

Z70%
by Z####:

DU your game dosen't work for me I just installed it plz fix it. bad app.

Z70%
by Z####:

I like what you offer but I've not been able to come online to search engine optimization please let fix the problem OK have a great day ahead Yore' s Truly Dan Ore.

Z70%
by Z####:

#Suprb....#combo...!! Isme aise featurs h jo isko A1 bnata h....esme #call block , #Aap locker , #junk cleaner...#etc. Aur v aise featuers h Jo isko is Aap ko meri trf se 100 me 99 milte h..!!

C70%
by C####:

I have opened a website and it shows the there is virus in my phone but there was nothing It scared me so I installed this app but I am going to uninstall.hated this.

Z70%
by Z####:

It's good but I don't like smartcharge. Very annoying. And it constantly crashes after the last update. Fix that guys.

Z70%
by Z####:

Do something app is gud I m facing this problem pls resolve this asap

Z70%
by Z####:

Uh yeah..so how can you by any chance eliminate all the locks?cause im just a 12 year old,my mom made my google account so i dont know the password...and the password is needed to close these locks but unfortunately...my mom forgot the password now sooo....can i eliminate them without using google account?I would lose my privacy rather than losing my phone...

Z70%
by Z####:

I hate it ...it tells me lie ...my new mobile will have a virus ?? Which i have just brought 1 hr ago ...how foolish....and then what i did was that i installed it and it told me 3 threats ...after fixing those threats i unistalled this app and within 1 second i again installed it and checked again and it showed me 3 virus again ...how can this happen ...and that to a new phone affected by a virus ...how silly...i just saw its ad so i thought to install it so that in future no virus will come but it is fully fake.

Z70%
by Z####:

Phones cannot get viruses. I had a pop up add come into my screen, claiming that I had 6 viruses on my phone and I needed to install this app or my phone would be damaged. I only installed this App to give it a one star rating and warn people who don't know much about how different operating systems and malware works.

Z70%
by Z####:

It helped me with storage, internet connection and safety! I also had a virus that I didn't know I had but this app helped me by telling me that I had a virus and it helped me to clean it out!

J70%
by J####:

I found it to be not only (as the caption says) extremely helpful but also, quick,easy,useful,and one of the best anti virus apps on the market that I've ever seen.

Z70%
by Z####:

DU Antiviruas I love it when you kill my Antiviruas's and then I am like THATS WHAT YOU GET ANTIVIRUAS'S I hope you Ummmm make me into a hero called DU Storage Maker

Z70%
by Z####:

Annoying! No matter how many times I change the setting in the app, the minute my phone is turned off and turn back on, the app screen comes on.

Z70%
by Z####:

Too much work in too little time.It works.Every time it getz over loaded ,with some extra time you'll get to the bottom of the problem.it works it really workz.and then you do this...by telling others you get to help them.NOTHING MORE NOTHING LESS

Z70%
by Z####:

Good but... It would be more save if you have an option to chose to hide your pattern or make it visible.. Because people see me draw my pattern and unlock my phone when their using it.. I would appreciate it if you could consider this

Z70%
by Z####:

New phone, a day old, your forced pop up wrongfully stated I have viruses on my phone. Screw you and the horse you rode in on

X70%
by X####:

Thought this had a paid version. Why would i keep an anti - virus app that gives me grief with adds that are a bloody nuisance at best and could contain malware + viruses. Thanks but no thanks.

Z70%
by Z####:

oh my gosh. i finally found the app that can clean my phone really good, not like the others app. I GIVE IT A BIG 5 STARS FOR YOU

Z70%
by Z####:

Its good because there was a risk on my phone bad because whats the point of having a Antivirus when everyday you have no virus?

Z70%
by Z####:

The only problem that I have with this App is that can't detect if it on a tablet in order to adjust it images to the size of the screen. That is a major problem with it. In order to read better.

V70%
by V####:

I cant get rid of the stupid pop up telling me i have 2 virus's when there is no problem some one should do somthing about scams like this

F70%
by F####:

I've tried the app lock thing but... It's not doing anything. I mean I've set a pass code but it should be protecting my apps right? It's just not doing it.

Z70%
by Z####:

When I clicked No on turn on smart charge it keeps reminding me to turn it on and a lot of other things that I don't care for.


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Rating Distribution

RATING
4.35
174,210 users

5

4

3

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1