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ProtonVPN Review: Secure & Reliable VPN

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ProtonVPN Review: Secure & Reliable VPN

You no longer need to spend hours browsing through multiple websites to find the information you need. With, you can get comprehensive and easily digestible information quickly. Our preferred VPN service is ProtonVPN, which you may already be familiar with, especially if you have used their previous product, ProtonMail. The company offers a free private email service and a reliable VPN, which is constantly expanding its global reach. They have over 1,059 servers in 54 countries across the world.


No-log and human-friendly policy
30-day money-back guarantee
Secure Core VPN
Built-in kill switch 
Tor over VPN
Security at the hardware level
Free VPN version is available


No live chat customer support
The basic subscription does not unblock Hulu and Netflix

Quick Stats

Best Price (Per Month)
Windows, Android, iOS, macOS, and Linux
Compatible Streaming
Disney+, HBO Go, Us and UK Netflix, and Amazon Prime
Free Trial
Money-Back Guarantee
30 Days
Number of Devices
Up to 10 devices
Security & Privacy

More About ProtonVPN

ProtonVPN is a cybersecurity company based in Switzerland. In 2014, they released their first product, "ProtonMail," with the aim of providing internet users with decent privacy, especially those at risk, such as journalists and activists. The application quickly gained popularity and is now available worldwide.

ProtonMail ensures that your emails, data, and accounts are safe and unreachable from intruders and third parties. Another amazing feature of ProtonMail is that its code is open source, making it available for everyone to use for free.

ProtonMail takes privacy seriously and uses end-to-end encryption to ensure that no information is left behind for third parties. When creating an email account, personal information is not required, and anonymous email accounts can be linked to it.


ProtonVPN Launches VPN

In 2017, three years after the launch of the company ProtonMail, the team developed ProtonVPN. After a year of development and four months of testing, ProtonVPN was released to the public. ProtonVPN aims to provide online freedom without any limitations to your online activity. It allows you to access any content that would otherwise be restricted by online walls. 

ProtonVPN has a strict no-logs policy, meaning they do not save any data on their servers. They also offer a free version of VPN that is limited to one device and connects to servers in the US, Netherlands, and Japan. If you need to protect more than one device, you can upgrade to a paid subscription that offers over 1,059 servers in 54 countries worldwide. With a paid subscription, you can protect up to 10 devices at the same time.

ProtonVPN Speed

This section checks how ProtonVPN fares against its competitors regarding speed tests, number of servers, geographic distribution, and their fastest available protocol.


1. Speed tests

ProtonVPN's servers guarantee a minimum bandwidth of 1 Gbps, with many servers utilizing high-speed 10 Gbps connections. Despite this, users may still wonder about the actual speed of the VPN. However, ProtonVPN's speed tests have been proven to be consistently fast in various locations. While using ProtonVPN's Secure Core may slightly decrease the speed, it shouldn't be a significant inconvenience.

2. Number of servers and geographic distribution

A Virtual Private Network (VPN) that has a wide range of servers and well-distributed locations is more likely to provide faster and more efficient streaming and be better at bypassing geo-restrictions. Having more servers means there will be less traffic on each individual server, and users will be able to connect faster.

3. Fastest available protocol

There are different types of protocols available for internet connectivity, each with its own unique features. When it comes to privacy, OpenVPN and WireGuard are highly recommended and considered safe for use. However, if speed is a priority, the PPTP protocol may be a good option, although it is less secure than other protocols. Ultimately, the choice of protocol depends on your personal needs and priorities.

ProtonVPN Security & Privacy

ProtonVPN promises to provide security at both the hardware and software levels. Let's find out what it offers to maintain high privacy and security:

1. Encryption and protocols

Your online traffic is encrypted using AES-256 encryption, with a 4096-bit RSA key change and HMAC with SHA384 for message authentication. This ensures that your online activities cannot be accessed or seen by any third party, providing a great sense of comfort and security. 

ProtonVPN is very careful in choosing the encryption cipher suites to ensure that your encrypted traffic cannot be collected and decrypted by a third party. The encryption key is changed with each new connection, so it is never used for more than one session. 

In 2020, ProtonVPN introduced a new feature called "Full-Disk Encryption," which prevents attacks from high-risk countries, including those from governments and agencies. Such attacks include man-in-the-middle attacks (MITM), which allow the attacker to intercept and use all messages, conversations, online activity, web browsing, and other information. Full-disk encryption secures server certificates and all other configurations and software stored on the server, making it impossible for attackers to access any data even if they manage to reach the server. 

ProtonVPN only uses protocols known to be fully secure, like IKEv2/IPSec and OpenVPN, for secure tunneling. This ensures your traffic always goes through a secure tunnel, providing the best possible protection.

Protocols IKEv2 OpenVPN
Platform All platforms (default for macOS and iOS) All platforms
Security IPsec encryption AES encryption (most secure)
Firewall UDP ports 500 and 4500, and ESP IP Protocol 50 Uses 443 port (hard to block)
Speed Generally fast (faster than OpenVPN) Slowest of the three (around 400,000 lines of code)

2. ProtonVPN logs policy

ProtonVPN operates under Swiss law, which does not require any specific logging of its users. Moreover, under Swiss law, VPN providers are obliged to refrain from saving any connection logs, no matter what the circumstances may be. This no-log policy applies to all users, including those who are using the free version of ProtonVPN. This is definitely good news for all the users concerned about their privacy and security while using VPN services.

3. ProtonVPN kill switch

If you ever lose connection to your VPN server while using ProtonVPN, you don't need to worry about any data leaks. The kill switch feature will automatically stop your internet connection to prevent any potential leaks. Additionally, ProtonVPN will find another VPN server for you automatically and re-establish a connection quickly with the Always-On-VPN feature.

4. ProtonVPN RAM-based servers

A RAM-based server means that the data, instead of being saved to SSD drives, is saved on RAMs. This is advantageous to security because RAMs are wiped clean every time the servers reboot.

5. Based country

ProtonVPN is based in Switzerland, which is outside the 5/9/14 Eyes Alliance. This adds as a plus point to security since VPN companies based inside the 5/9/14 Eyes Alliance are considered a possible security threat, as these countries are known to spy on their citizens and share information internally.

6. Warrant Canary

A warrant canary is an indirect method to warn customers of governmental attempts to subpoena, where the presence of the warrant on the company's official website means the local government hasn't tried anything yet. In the event the warrant canary is removed from the company's page, it means they were asked.

7. Secure Core VPN


It protects your connection from the attacks that target the VPN server. It is a kind of attack that classic VPNs can't avoid, especially in countries with highly restrictive internet regulations, like China, Iran, and Russia, or countries with broad surveillance power, like the USA and UK. Secure Core VPN passes your traffic through the Secure Core VPN first, then the Secure Core VPN passes the user's traffic in multiple servers, making it difficult to unveil both the actual IP address and the locations of ProtonVPN users. 

Secure Core is available on Plus and Visionary plans only on Windows, Android, iOS, macOS, and Linux. 
For the ultimate security and privacy, we recommend using one of our top VPNs: CyberGhost or Private Internet Access.

8. NetShield

It beefs up your device by blocking ads, trackers, and malware. How does it work exactly? 

The DNS server is responsible for all domain requests for every resource. When you enable NetShield on your device, the DNS server checks these domains and eliminates them if they match the databases of domains with ads, malware, or trackers. As a result, it speeds up your device and keeps it protected from cyber-attacks. 

If you change your NetShield settings, you need to disconnect and reconnect to the VPN server to notice any changes.

9. Security at the Hardware Level

ProtonVPN Secure Core servers are 1000 meters below the surface in a former Swiss army fallout shelter. Servers in Iceland also reside in a former military base. By doing so, ProtonVPN makes sure that not only your information but also the servers are secured at the hardware level.

ProtonVPN in Practice

In terms of the application of VPNs in the real world, we dive further into how ProtonVPN fares against the rest in the following categories:

1. Streaming

ProtonVPN allows you to enjoy smooth streaming on platforms like the US and UK Netflix, Amazon Prime, HBO GO., and Disney+.

2. Torrent

ProtonVPN allows P2P BitTorrent on three servers for the free VPN and on all servers for other premium plans. The servers are both secure and fast, which guarantees smooth torrenting and file sharing.

3. Gaming

ProtonVPN supports gaming with P2P networks and fast servers. It is secure and fast, with a great ability to unblock limitations on games you wish to play. However, don't expect much for the free VPN provided by ProtonVPN. To enjoy a fast gaming experience that has zero lags, you will need to subscribe to the premium plans.

4. Tor over VPN

You can route your traffic into the Tor anonymity network, which provides access to dark websites through the Onion network with a single click.

5. ProtonVPN dedicated IP

When using a VPN, you mostly want a dynamic IP (an IP that changes whenever you reconnect to a server). In certain situations, this is not the case. A dedicated server is recommended in the following situations:

  • Business security.
  • Secure online payment.
  • Avoid getting blacklisted.
  • Avoid CAPTCHAs.

6. Geo-censorship bypass (obfuscation)

ProtonVPN provides detailed guides on how to unblock most streaming services and unblock a good amount of content in many locations worldwide. However, ProtonVPN made things clear on the website about which plans can let you access these services and turned to be limited to Visionary Plan and Plus Plan users only.

If you aim for a VPN that unblocks the majority of geo-restrictions, we recommend using one of our top VPNs:  CyberGhost or Private Internet Access.

7. Split tunneling

Split tunneling is a feature provided by many VPNs and is considered important by many to stratify the use of VPN on your device.

Extensions & Compatibility

ProtonVPN is compatible with:

  • Windows
  • macOS
  • Android
  • iOS
  • Linux

ProtonVPN is available as an extension on:

  • Google Chrome
  • Microsoft Edge
  • Firefox
  • Opera
  • Safari

Windscribe User Experience

1. Supported Languages

Windscribe supports the following languages:
1. English
2. Chinese
3. French
4. German
5. Italian
6. Russian
7. Spanish
8. Portuguese

2. Customer Support

Pricing & Payments

ProtonVPN offers various options in terms of both duration and features. A free VPN version is available, too. Let's compare the subscriptions in the table below:

Plans Free VPN Basic Plan Plus Plan  Visionary Plan
Pricing/monthly payment  Free

$4 per month

$10 per month

$30 per month

Pricing/annual payment  Free

$4 per month

Charging $48 yearly (Save $12)

$8 per month

Charging $96 yearly (Save $24)

$24 per month

Charging $288 yearly (Save $72)

Pricing/biennial payment  Free


Charging $79 every 2 years (Save $41)


Charging $159 every 2 years (Save $81)


Charging $479 every 2 years (Save $241)

Number of devices  1 VPN connection 2 VPN connections  5 VPN connections  10 VPN connections
P2P BitTorrent support Servers in 3 countries Servers in 54 countries Servers in 54 countries Servers in 54 countries
Speed  Medium Speed High Speed High Speed High Speed
Tor over VPN N/A N/A Included Included
Access blocked content N/A N/A Included Included
Secure Core VPN N/A N/A Included Included
ProtonMail visionary account N/A N/A N/A Included

If you're not satisfied with the service, you can get your money back within the first 30 days of purchase due to their 30-day money-back guarantee.


Launching ProtonMail in 2014 was a turning point in the world of privacy, and the company has thrived since then with new technologies. Three years later, ProtonVPN supported their first accomplishment and ensured that individuals' privacy was protected by ProtonVPN.

We can't agree more on how trustworthy their services are, especially with their restless efforts and work to make a difference, mentioning here the "Full-Desk Encryption" that was added to the long list of features in 2020.

Read more about our top recommendations: CyberGhost or Private Internet Access.
Is ProtonVPN safe?
Is there a free version for ProtonVPN?
How many devices can be protected using ProtonVPN?
Does ProtonVPN unblock Netflix?
What is MITM attacks?
What is ProtonMail?