ProtonVPN Review 2021


Your online security isn’t something to be carefree about. Even in the digital world, real dangers exist. Without adequate protection, you might find yourself at the mercy of hackers, phishers, cybercriminals, identity thieves, and even from your own government. All the more reason for you to consider subscribing to an excellent paid VPN service. Read on, and I’ll tell you why in this ProtonVPN review.

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When it comes to online security, choose a VPN service that even hackers can't crack. With military-grade encryption and lots of features, ProtonVPN will make your Web experience safer and more enjoyable.

Who is ProtonVPN?

This VPN service is based in Switzerland, and it was founded in 2014 by scientists from CERN (the European Centre for Nuclear Research). The VPN service offers a good range of excellent security features, all of which are there to protect your privacy and keep you safe online. There is even a ProtonVPN free download that is free of ads, data caps, and activity logging, which is what made them famous in its early days.


Most of its strengths, however, can be found the paid plans. This ProtonVPN review will explore those features.

Plans and prices

A ProtonVPN free trial is available, but it significantly limits server locations and speed, as well as other features. It will not give you all the possible benefits, so we highly recommend the paid plans.

protonvpn pricing

While you can choose the ProtonVPN free trial, we recommend the three paid tiers available, which are called Basic ($4/month), Plus ($8/month), and Visionary ($24/month).

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Summary sheet

Here are the key features that are highlighted in this ProtonVPN review.

Characteristic Value
Does this provider have a no-log policy? Yes, this provider doesn't log your activities
Is this VPN service good for P2P? Yes, it is good for torrenting
Netflix catalogues availability US, UK, FR, AU, CA, DE
How many devices can be connected simultaneously? This provider allows 10 simultaneous connections
Server locations 54+
Supported apps and devices Windows, macOS, Android, iOS, Linux, Router
Any refund policy? Yes, the money-back guarantee lasts 30 days
VPN protocols? IKEv2/IPSec and OpenVPN
Bandwidth? Unlimited
VPN encryption? Most secure VPN encryption: Military AES 256 bits
How many IP addresses does this service provide? This provider doesn't disclose that information
VPN Servers? 1,065+

Using the VPN (Netflix/torrent)

ProtonVPN Netflix access is a thumbs up. Its fast server speeds allow seamless watching of content, and its region unblocking feature is also very effective.

Additionally, ProtonVPN download is possible via P2P networks, such as BitTorrent clients. As privacy is a big concern when torrenting, you can rest assure that ProtonVPN download is secure. Moreover, the VPN provider also ensures fast speeds when torrenting, except in ProtonVPN free which may have slower speeds.

VPN Features

An important question is: “Is ProtonVPN safe?” Do take note that the free version lacks many of the features below, but the paid versions have all of them.


ProtonVPN download uses 256-bit AES encryption. This is a gold-standard in encryption algorithms, and it is even used by the military. It would take decades for even the fastest computers to crack this code.

In addition, the encryption standard is backed by a 4096-bit RSA handshake and HMAC SHA-512 authentication. In layman’s terms, think of it like placing a fortress on your data.

VPN Security Protocols

This VPN utilises the standard OpenVPN protocols (TCP and UDP). Also, it supports the IKEv2 (IPsec) protocol as an alternative. Both of these are highly secure to keep your online identity very safe.

Perfect Forward Secrecy

To augment data encryption, it automatically changes the encryption key every time you connect to a server. This ensures that if ever the encryption gets cracked, only a small part of your data is revealed. Those from other sessions remain hidden.

Secure Core

As an extra layer of protection, this VPN reroutes your data to a series of different servers before sending it to its intended destination. In other words, the data first ‘hops’ between secure servers before it goes to the ‘open’ Internet.

DNS Leak Protection

Independent tests have shown that here are no DNS and IP leaks when connected to the VPN. In practical terms, your real IP address is always hidden from view.

No Logging Policy

This VPN never collects information about you or your activity on the Internet. As it is based in Switzerland, this policy is backed by strict Swiss laws that strongly protect individual privacy.

Kill Switch

If ever your connection to the ProtonVPN servers is interrupted, it automatically cuts Internet access for a while. This prevents your real IP address and data from leaking out into the open.

Split Tunnelling

Split tunnelling gives you the freedom to choose which apps route traffic through the VPN and which ones don’t. If you have apps that require the full speed of your Internet connection, but security is not a big issue, this is a great feature.

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Windows client


If you’re asking, “how do I use ProtonVPN,” you’ll find that the Windows client is designed to be easy to use. Even non-technical people will have no problem with the interface.

When doing ProtonVPN download, at the top-left of the screen is a very conspicuous Connect / Disconnect button. Once connected, it also shows the server’s location, the IP address, server load, and upload and download speeds.

ProtonVPN Settings


Right below that is a switch for the Secure Core feature, as well as a list of different countries from which you can choose servers. By clicking the ‘Profiles’ tab on the left side, you can also create different combinations of country, server, and security settings. Later on, you can then select these profiles for faster configuration of the VPN.

More advanced settings, like selecting a VPN protocol, split tunnelling, and others can be found in the Options menu. The setting for the automatic kill switch is also here. It is turned off by default, so make sure to turn it on first.

Other applications

This VPN also runs on macOS and Linux. On mobile, it has apps for both Android and iOS. You can even install it on routers flashed with the DD-WRT custom firmware.

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Customer service

Unfortunately, this VPN does not have a live chat feature. The only support options are through email or support tickets. You may need to queue longer for your questions to be answered. However, the support team is very helpful in responding to emails.


Hopefully, this ProtonVPN review helped you learn more about this service. ProtonVPN rating is high for people who value online security and privacy. Also, fans of Netflix and torrenting also need not worry, as the VPN is capable of handling those high-bandwidth activities.  With this, you can enjoy the Internet without worrying about being tracked.

7.6 Total Score

Privacy and Security
Speed and Performances
Value for money
Ease of use
  • Strong encryption
  • Based in Switzerland
  • No-logging policy, no leaks
  • Secure core servers
  • Good speeds
  • Not the cheapest VPN
  • Limited number of servers
  • No 24/7 live chat support
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