There are very few peoples that haven’t heard about Android yet. An Android OS is used by most of the smartphone users. Every smartphone owners have installed multiple apps out of some of the apps that should be protected by else one. Because every people have some own secret or apps installed on their phone that they do not want to show others. Like Diaro app for Android in which I write about my daily personal life.

I wanted to make it secure, and it has password protection inside it. Likewise, if you have installed lots of games on your Android device, your children take your android phones to play games, watching cartoon movies inside it. If you have set up the password lock for your android apps, no one can open that protected android apps, except you. To protect all your secrets in one place, the App Lock Android App will help you. It is available at the Google Store to download freely.

How to Protect your Android Phone Applications using Password – App Lock

The App Lock will let you secure all the installed app on your Android Device. It will allow you to set the lock for Facebook, Whatsapp, Gallery, Messenger, Snapchat, Instagram, SMS, Contacts, and more apps. You can also hide the images and videos from the storage. Once you hide the content, it will not be apparent in the gallery. Also, you can set the invisible PIN and Passcode to do not let anyone know the password.

This app can be used for both the Android device, Smartphone and Smart Tablet. Let us go through the Set-up of the App Lock on the device.

How to set up the App Lock Android App on your Smartphone:

  1. After downloading the app, install it on your device.
  2. At the time you open the app, you will see the first-time password on your screen.
  3. It will ask you to set the password. Here, set the appropriate password. You will have to enter the same password two times for the confirmation.
  4. Remember the password that you have entered in above step. Because, after setting it, every time you will have to enter that password when you are about to open this app.
  5. Then, you will have a screen which shows you the Security Email ID for the security purpose.
  6. You will see security question & answer with hint option on next screen. Here, set your desired security question and answer. In case you have forgotten the password of the app, this security question will help you to retrieve your app lock password back.
  7. Next, you will see App lock dashboard screen, you can set a lock for any android apps installed on your Android device just by clicking on the lock button beside the app there.

app lock android app for android smartphone

That was all about general section of Android app lock app. Now onwards, let us take a look at the Advanced section of App Lock dashboard. As the name suggests, it will provide the advanced security.

Google Play Store Lock: This lock will prevent anyone from installing or uninstalling Android apps from Google Play Store.

Incoming Call Lock: This lock will prevent others from answering incoming calls on your Android mobile.

Private Notification: This lock will prevent the notifications of locked apps.

Settings Lock: This lock will prevent the uninstalling and force-stop of the applications.

System UI Lock: This lock will prevent others to watch the recently used apps.

You can also set up numeric lock or pattern lock for your app lock android app. Asides it, the App Lock also supports Fingerprint Sensor to open the lock.

App lock android app free download from Google Play Store

After you set up app lock for your installed Android app, you can exit and check the app. Whenever you are open locked app from your device, it will prompt you to enter the password first, after entering a right password in it, you will be able to open that app. Alongside it, this app offers 40 languages to use the app in. It includes System Language, English, Gujarati, Hindi, Marathi, Dutch, Spanish, French, Italian, Malaysian, Indonesian, Portuguese, and more.

You can also set your new profile containing your private apps. It lets you set the time lock and location lock as well for higher security.

App Lock for Android features:

  • Set up a lock for specific apps on your device.
  • Set up number lock or pattern lock for your security.
  • Lock as many apps as you installed on your device with password protection.
  • Password hint lets you find your forgotten password.
  • Use from Pattern lock, PIN lock, and Fingerprint lock
  • Choose from 40 languages
  • Set the Time Lock and Location Lock
  • Related : Vault

You can download this app lock android app from below.

Developer: DoMobile Lab
Price: Free+