If you want the best AppLock for Android 2020 to protect your privacy, you have come to the right place. An app is a single type of software or application that increases the intelligence of your smartphone.
Countless installations are available in the Google Play Store and interact with many of them daily. There are different types of apps such as Games, tools, browsers, etc. Some applications require your login information to keep your information confidential.
Therefore, privacy is a major issue for mobile phones these days. If your phone is not very secure, someone can easily steal your personal information like login information, photos, videos, messages, etc. Therefore, always protect your smartphone from unauthorized users.
You can enter a password or lock pattern to protect your phone, but you cannot deny your friends or family access to your phone. Your phone may contain private information that you do not want to see.
In this case, locking apps is the best solution. Here I have shared 13 best locks for free Android download in Play Store.
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13 Best Applock for Android Phone 2020

Want to know which is the best lock for Android phone app? Android has many phone lock options. You can use a pattern, a PIN, a password or, due to the latest technological advances, your fingerprints to lock your phone securely.
But we need more than just a simple lock to solve our problem. We have to put the lock on certain programs. We need applause. All of these app builds work well with Android KitKat, Lollipop, Marshmallow, Nougat and Oreo.
They can all protect your privacy and increase your level of security. Try it and share your thoughts.
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1. Full AppLock
As the name suggests, it’s the best ad lock for Android to keep your apps completely secure. It offers three types of lock protection; Fake fingerprint scanner, buggy popup and password protection.
Fake errors are the best way to protect your apps from friends. I get a false warning that the process is not working properly. You can also control the brightness and rotation of each application. It also has a unique feature that sets it apart from other stealth mode apps. In this mode, the app is completely invisible to the launcher.
2. AppLock
AppLock is one of the best app locks for Android phones and tablets. Allows users to protect their applications using a number or sample code. You can only log in to applications if you know the correct password.
You can also change the background screen of the app, hide the app icon, remove protection, enable advanced protection and much more. Allows you to install different themes and plugins for better visibility and protection. Just tap the lock icon to lock and unlock apps. It is easy to use and use.
3. Smart AppLock
By downloading the APK download smart app, you can protect system applications such as WIFI, bluetooth, data and many more as well as user applications. Supports password lock and pattern. Using multiple passwords allows you to set a different password for each locked application.
It also has the function of locking and rotating the screen. It has a simple and user-friendly interface and is one of the best free apps to try.
4. ES app digital
You may know more about ES File Explorer. It is a popular file search system and has many external features. ES App Locker is a product from the same company, it is small and easy to use.
There are two ways to lock the system. Pattern and password. You can also set both ways to lock apps. Depending on the features and functions, the best app is for free download for Android.
5. Clean the master
Clean Master is a popular cleaning solution for Android smartphones. It cleans up unwanted files and protects your phone from various harmful threats and unauthorized access.
It has a built-in AppLock feature that protects your apps using a lock pattern. It’s another great app lock for Android phones and tablets. If you don’t want to use an additional app as an app lock, this is for you.
There’s also an intruder selfie that takes a picture of someone entering the wrong code.
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6.Applications Lock & Gallery Hider
Apps Lock and Gallery Hider is another full Android applet with rich and intelligent features.
You can protect all downloaded apps and applications with PIN and pattern lock. The functions of this app are divided into three categories, e.g. B. Smart functions, security functions and hi-tech functions.
The hi-tech feature allows you to protect advanced applications like installation, settings, task manager, force stop, data, bluetooth, wifi, SD card, incoming calls, etc. Provides a complete security solution for your Android smartphone.
7. Lock Lock (sample)
The Lock (Pattern) app protects your phone by protecting your contacts, calls, emails, SMS, photos or other apps on your phone or tablet. Install it on your mobile phone and forget about your phone privacy. You can easily lock the app with this amazing app.
You need to select at least 4 points as a lock on your pattern. One of the unique features of this app is that it can set off an alarm if someone tries to access your locked apps without your permission.
8. Application lock
App Lock is simple, quick and easy to use to lock Android mobile apps. Like the other apps on this list, it also protects your privacy from intrusive people by closing your apps. You can lock your applications with a PIN or a pattern.
During installation, you will be asked to set a security question and answer that will allow you to reset a password in case you ever forget it. Provides a quick process for locking and unlocking apps.
9. TODAY Policy Guard – Lock & Boost
LEO Guard Guard – Lock & Boost is one of the best app locks for Android 2020 to fully protect your apps and privacy. High security features and many advanced features set it apart from other applications in this category.
It has a built-in scanner, it will scan your smartphone for malicious applications and a built-in cleaner that cleans up junk files to improve your phone’s performance.
It also has an anti-theft device to help you find your lost phone. You can also access your smartphone remotely from anywhere. It takes a picture of other people entering the wrong password and notifies you using an alarm which makes the app lock tool unique.
10. Digital app – Close any app
It has some unique features that can help you lock your private messages by locking apps like SMS, WhatsApp, Facebook Messenger, Twitter, Email, Skype, Snapchat, Contacts, etc. It also locks your sensitive photos and videos, as well as incoming messages and outgoing calls. All of these features make it one of the most advanced digital apps for Android devices.
With its impressive user interface and user-friendly features, you will always use this app to protect your individual applications.
The app was also built with offline password updates, a feature found in very few app locks.
11. App Locker Master
App Locker Master is the best Android fingerprint app lock. It’s the easiest and safest way to use the app to protect your personal data. Using this app, you can protect your installed apps and apps on your smartphone.
It is a simple app that uses very little memory and battery life. Usually your friends borrow your smartphone and do not worry about privacy.
Support pattern, PIN and fingerprint lock to protect your apps. If your phone has a fingerprint scanner, you can use it to protect your privacy. It has many options and comes with a nice interface and easy to use.
12. Hexlock App Lock and Photo Vault
Hexlock is one of the leading app protectors from Liquidium Limited to protect your apps and your privacy. It has six unique profiles to protect your data separately. I think that’s why it’s called Hexlock. The six profiles are Job, Home, Party, Parents, School, Cafe, etc.
There are three ways to protect your apps. PIN, pattern and fingerprints. Fingerprints are a great way to lock and unlock your apps.
With the Media Vault feature, you can encrypt your media files such as photos and videos in a secure location. To see your photos and videos in the Gallery app again, restore them.
13. Ibit Applock: Face lock and fingerprint lock 2020
Today, privacy protection for smartphones is a major security issue for much sensitive information and important data received or stored. Obit Applock can protect your privacy and important data by locking applications, system changes and settings on your Android phone and tablet using a secure pattern or PIN.
You no longer have to worry about sensitive information that others liked or system configurations that have been contaminated by children. If you are looking for the best app for Android fingerprints, this is the best app for you.
Conclusion
You have read about the Applock for your android phone. I have listed 13 Best Applock for Android. Which is your favourite tell me in comments. If you want more Apps then you can tell me in comments.