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What is VPN?
VPN stands for Virtual Private Network. A VPN is a software or application that helps you to surf privately on the internet. People use it to hide their activity online. A VPN is often useful to college students for using the Wifi of college without signing in. Virtual Private Networks are available for mobile as well as PCs. To use it in mobile you can install a free VPN app or a paid one that will help you to access the internet privately. Might we warn you, a VPN is not 100% fool proof. Nothing can make you totally invisible. Now we’ve said enough about the uses of VPN. But how does it work?
How does a VPN work?
Here’s how a VPN works. In simple words a VPN app acts like a third party between you and the website you want to visit. Instead of visiting the website directly, you will send website request to the VPN server. The VPN server will then send the website contents to you. Hence, you can access the website indirectly.
How does VPN help access blocked websites?
Suppose you want to access your favorite cartoon website but your internet provider or college administration has blocked it. Now, what you will do is open up the VPN app in your mobile and turn on the VPN. Now, you will send the website request to the VPN server. The VPN server will then send the contents of the website to you. Note that, you are only interacting with the VPN servers. Hence, you can access any website using a VPN.
If your internet provider or college authorities block the VPN server’s address, then you’re helpless. Without being able to access the VPN server, you will not be able to access the website you want. Your option would be to use another VPN. To know which VPN apps are the best for your android mobile, here’s a list of the top 7 VPN apps that you can download for free via Google Play store.
Top 7 free VPN apps for Android mobile
- Turbo VPN
This VPN is so simple that you will instantly fall in love with it. It has a very simple interface. It takes very less time to connect. It offers a variety of servers you can connect to. This VPN delivers high speed.While using VPNs normally your phone gets heated up. This VPN does not even heat your phone that much. It is easy to use and even a beginner can use it. If you’re new to using VPNs you should definitely try this one. Unlike many VPN apps, it keeps you connected for hours without disconnecting randomly.DOWNLOAD LINK: https://play.google.com/store/apps/details?id=free.vpn.unblock.proxy.turbovpn - Psiphon Pro VPNThis is another great VPN which has many users in the world. This allows you to access the internet safely and privately. One of the great features of this VPN are that it shows you the stats on the screen. This way you get to know the processes that are carried by it and the tasks that have been completed.It even gives you the news access. It has a huge server network. Also, the app has several in-app purchases. The app contains ads.DOWNLOAD LINK : https://play.google.com/store/apps/details?id=com.psiphon3.subscription
- ExpressVPNThis is another great VPN that is easy to use and provides high speed. The app even gives you 24/7 customer support via chat. It encrypts your data on TCP and the UDP protocols. With this app you will also able to view the connection logs.This VPN app lets you to connect with 100s of locations across Europe, Americas, Asia, Australia, Africa and UK.DOWNLOAD LINK : https://play.google.com/store/apps/details?id=com.expressvpn.vpn
- Tigervpns Free VPN and ProxyThis is also a very easy to use VPN having simple interface. It has great overall design and looks attractive. You simply have to open the app in your smartphone and press the ‘connect’ button to start the VPN. You can choose from a lot of countries like USA, UK, France etc. to use your VPN.This app even has a ‘Discover’ tab which will show you various items on the internet. You should definitely try out this app as it is a great one. The VPN offers great browsing speed as well.DOWNLOAD LINK : https://play.google.com/store/apps/details?id=com.tigervpns.android
- TunnelBear VPNThis is another VPN that has great design and is easy to use. It lets you browse anonymously from the location of your choice. You even get free data every month. They have servers in 22+ countries that you can choose from. By default the app offers AES – 256 bit encryption. They have a great support which will resume in less than 24 hours.You even get a widget for your device’s home screen. If you use this app, websites and advertisers will find it hard to find out your actual location across the web.DOWNLOAD LINK : https://play.google.com/store/apps/details?id=com.tunnelbear.android
- VPN Proxy MasterThis is a very lovely looking VPN which will catch your attention in an instant. It also works as well as it looks. The VPN provides great connectivity and high speed. You can choose from a variety of countries. With this, you can bypass blocked apps, add security to your Wifi hotspot and browse the internet anonymously.DOWNLOAD LINK : https://play.google.com/store/apps/details?id=free.vpn.unblock.proxy.vpnmaster
- CyberGhost VPNEnjoy the digital freedom with this VPN. The VPN is there since 2011 and has over 15 million users worldwide. It offers you a 7 day trial for free so that you get to experience it before even buying.It is a multi feature app which satisfies your digital requirements. It has Wifi protection, 256 bit AES encryption, protection against DNS leak and IP leak and also unlimited bandwidth and traffic.
DOWNLOAD LINK : https://play.google.com/store/apps/details?id=de.mobileconcepts.cyberghost
This VPN is so simple that you will instantly fall in love with it. It has a very simple interface. It takes very less time to connect. It offers a variety of servers you can connect to. This VPN delivers high speed.While using VPNs normally your phone gets heated up. This VPN does not even heat your phone that much. It is easy to use and even a beginner can use it. If you’re new to using VPNs you should definitely try this one. Unlike many VPN apps, it keeps you connected for hours without disconnecting randomly.DOWNLOAD LINK: 
This is another great VPN which has many users in the world. This allows you to access the internet safely and privately. One of the great features of this VPN are that it shows you the stats on the screen. This way you get to know the processes that are carried by it and the tasks that have been completed.It even gives you the news access. It has a huge server network. Also, the app has several in-app purchases. The app contains ads.DOWNLOAD LINK : 
This is another great VPN that is easy to use and provides high speed. The app even gives you 24/7 customer support via chat. It encrypts your data on TCP and the UDP protocols. With this app you will also able to view the connection logs.This VPN app lets you to connect with 100s of locations across Europe, Americas, Asia, Australia, Africa and UK.DOWNLOAD LINK : 
This is also a very easy to use VPN having simple interface. It has great overall design and looks attractive. You simply have to open the app in your smartphone and press the ‘connect’ button to start the VPN. You can choose from a lot of countries like USA, UK, France etc. to use your VPN.This app even has a ‘Discover’ tab which will show you various items on the internet. You should definitely try out this app as it is a great one. The VPN offers great browsing speed as well.DOWNLOAD LINK : 
This is another VPN that has great design and is easy to use. It lets you browse anonymously from the location of your choice. You even get free data every month. They have servers in 22+ countries that you can choose from. By default the app offers AES – 256 bit encryption. They have a great support which will resume in less than 24 hours.You even get a widget for your device’s home screen. If you use this app, websites and advertisers will find it hard to find out your actual location across the web.DOWNLOAD LINK : 
This is a very lovely looking VPN which will catch your attention in an instant. It also works as well as it looks. The VPN provides great connectivity and high speed. You can choose from a variety of countries. With this, you can bypass blocked apps, add security to your Wifi hotspot and browse the internet anonymously.DOWNLOAD LINK : 
Enjoy the digital freedom with this VPN. The VPN is there since 2011 and has over 15 million users worldwide. It offers you a 7 day trial for free so that you get to experience it before even buying.It is a multi feature app which satisfies your digital requirements. It has Wifi protection, 256 bit AES encryption, protection against DNS leak and IP leak and also unlimited bandwidth and traffic.