ProtonVPN Review: Secure & Private Browsing in 2025?

執筆者 | Last updated Jul 30, 2025

プロトンVPN

Frustrated with geo-restrictions and privacy concerns while browsing online?

ProtonVPN might be your solution.

This VPN service, developed by the same team behind ProtonMail, emphasizes 安全 and privacy.

しかし、それは期待に応えるものでしょうか?

In this review, we’ll examine ProtonVPN’s features, pricing, and performance in depth to help you decide if it’s the right VPN for you in 2024.

Protonvpn ロゴ
プロトンVPN

ProtonVPNでオンラインセキュリティを強化しましょう。データ無制限の無料プラン、または月額4.49ドルからのプレミアムプランで高度な機能をご利用になれます。今すぐ安全なブラウジング体験を始めましょう。

ProtonVPNとは何ですか?

ProtonVPN is a Virtual Private Network service offered by the same folks behind ProtonMail, a secure email provider.

Think of it as a secure tunnel for your internet connection.

When you use the internet, your data travels through the internet service provider (ISP), who can see everything you do.

VPN like ProtonVPN encrypts your connection and routes it through ProtonVPN servers worldwide, hiding your online activity from your ISP and anyone else trying to snoop.

This also allows you to bypass geo-restrictions & access content that might be blocked in the region.

ProtonVPN includes a VPN accelerator that can increase your VPN speeds by up to 400%, making it ideal for streaming and downloading.

protonvpnホームページ

Who Created ProtonVPN?

ProtonVPN was created by Andy Yen and a team of scientists who met at CERN in 2014.

They believed everyone has a right to privacy online.

That’s why they first built Proton Mail, a secure email service.

They then created ProtonVPN to protect your internet connection, not just your emails.

ProtonVPN is based in Switzerland, a country known for its strong privacy laws.

They want to be one of the most trusted VPN providers in the world. They offer a free VPN plan so everyone can access a safe and private internet.

They also have many VPN servers worldwide to provide the best possible connection.

Top Benefits of ProtonVPN

This Proton VPN review wouldn’t be complete without highlighting its key advantages:

  • Strong Security and Privacy: ProtonVPN utilizes strong VPN protocols like OpenVPN and WireGuard to create an encrypted VPN tunnel for your internet traffic. This ensures your data, including your ISP and potential hackers, are protected from prying eyes.
  • グローバル サーバー ネットワーク: With Proton VPN servers in over 60 countries, you can simply bypass geo-restrictions and access content worldwide. This extensive server network also helps ensure fast speeds and reliable connections.
  • Secure Core Servers: For an bigger layer of protection, ProtonVPN offers Secure Core servers that route the traffic through multiple servers in privacy friendly countries like Switzerland and Iceland.
  • Split Tunneling: Split tunneling allows you to easily choose which apps use the VPN tunnel & which use your regular internet connection. This helps access local network デバイス while enjoying the benefits of VPN services.
  • Easy-to-Use App: The Proton VPN app is available for various devices & operating systems, making it easy to set up and use.
  • Mask Your IP Address: Proton VPN masks your IP address with one from your chosen VPN server location. This helps protect your online identity and location privacy.
  • Integration with ProtonMail: If you’re a ProtonMail user, you’ll appreciate the seamless integration with ProtonVPN.
  • High-Speed Connections: ProtonVPN offers high-speed connections optimized for streaming and downloading, thanks partly to its VPN accelerator.
  • Commitment to Transparency: Proton Services is committed to transparency and open-source software, which builds trust and allows for independent security audits.
Top benefits of Protonvpn

Best Features of ProtonVPN

ProtonVPN offers so many features designed to improve your online privacy and security.

Here are some of the standout features that make it a compelling choice: 

1. Hide Your IP

ProtonVPN masks your actual IP address with one from its servers.

This makes it appear that you’re browsing from a different location, protecting your identity and making it harder for websites and trackers to monitor your online activity.

This is crucial for maintaining your privacy and accessing geo-restricted content. 

Hide your IP using Protonvpn

ProtonVPN is based in Switzerland, a country renowned for its strong privacy laws.

This means your data is protected by some of the strictest privacy regulations in the world, outside the jurisdiction of the Fourteen Eyes intelligence alliance. 

Swiss Legal Protection of Protonvpn

3. No-Logs Policy

ProtonVPN has a strict no logs policy, meaning they don’t track or store your browsing activity, connection timestamps, or IP addresses.

This ensures that the online activity remains private and cannot be shared with third parties. 

No-Logs Policy of Protonvpn

4. NetShield Ad-blocker

ProtonVPN’s NetShield feature acts as an ad blocker, preventing annoying ads and pop-ups from disrupting your browsing experience.

It also protects you from malware and phishing attempts by blocking known malicious websites. 

Protonvpn NetShield Ad-blocker

5. DNS Leak Protection

ProtonVPN includes DNS leak protection to prevent the DNS requests from being exposed to the ISP.

This ensures your browsing activity remains private and secure, even if the connection to the server is interrupted. 

ProtonVPN DNSリーク保護

価格

ProtonVPN offers a variety of plans to suit different needs and budgets. Here’s a breakdown of their pricing structure:

우승 9.0 AI 음성 생성기 음성 복제 더빙 스캔 및 청취 API 액세스 받기 무료 플랜 제공 유료 플랜 월 29달러부터 준우승 7.5 AI 아바타 AI 음성 해설 번역 텍스트 음성 변환 비디오 편집 무료 플랜 제공 유료 플랜 월 15달러부터 오늘의...Pricing Yearly
Proton Free月額0ドル
VPN Plus
$4.49/month
Proton Unlimited
月額7.99ドル
ProtonVPNの価格

완충기

Understanding the strengths and weaknesses of ProtonVPN is crucial for making an informed decision.

Let’s explore what makes it shine and where it might fall short.

長所

  • 強力なセキュリティとプライバシー。
  • 優れた速度。
  • ユーザーフレンドリーなアプリ。
  • スイスに拠点を置いています。

短所

  • 高価になる場合があります。
  • ストリーミングのサポートは限定的です。
  • 一部の競合他社よりもサーバーの数が少ない。

Alternatives to ProtonVPN

Here are some alternatives to ProtonVPN:

  • ノルドVPN: Large server network and many features for various online needs.
  • エクスプレスVPN: Known for fast speeds and a user-friendly interface.
  • ピュアVPN: Lots of servers and extra functionalities.
  • SurfsharkVPN: Unlimited connections on one account, good value.
  • PrivadoVPN: Free option with limited data, privacy-focused.
  • AdGuard VPN: Integrates with ad blocking for enhanced protection.
  • 仮想シールド: Designed for simplicity and ease of use.
  • StrongVPN: Focuses on strong encryption and reliable connections.
  • FastestVPN: Affordable plans with good connection speeds.
  • オーラVPN: Includes identity theft protection with the VPN.
  • サイバーゴースト: User-friendly apps and specialized servers for different tasks.
  • マカフィー VPN: Basic VPN is included with McAfee security software.
  • プライベートインターネットアクセス: Strong focus on user privacy and offers customization.
  • ミステリー: Decentralized VPN using a peer-to-peer network.

ProtonVPN Compared

We’ve explored alternatives to ProtonVPN, so how does ProtonVPN stack up directly against them?

  • ProtonVPN vs NordVPN: NordVPN generally offers faster speeds and a larger server network, while ProtonVPN focuses more on privacy and has a free plan with no data limits.
  • ProtonVPN vs ExpressVPN: ExpressVPN is often faster and more reliable for streaming, while ProtonVPN provides strong security features and a transparent open-source approach.
  • ProtonVPNとPureVPNの比較: ProtonVPN is generally considered better overall with faster speeds and stronger security, while PureVPN boasts a larger server count.
  • ProtonVPN vs SurfsharkVPN: Surfshark is often more affordable and allows unlimited connections, while ProtonVPN is known for slightly faster speeds and stronger privacy features.
  • ProtonVPNとPrivateVPNの比較: ProtonVPN offers a wider server network and a stronger focus on privacy, while PrivadoVPN provides a decent free plan and good speeds.
  • プロトンVPN AdGuard VPNと比較: AdGuard VPN’s strength is its ad-blocking integration, while ProtonVPN is a more comprehensive VPN that focuses on security and privacy.
  • プロトンVPN 対バーチャルシールド: ProtonVPN offers more advanced security features and better performance than the simpler Virtual Shield.
  • ProtonVPN vs StrongVPN: ProtonVPN generally has better speeds and a larger server network, while StrongVPN is known for strong encryption.
  • ProtonVPN vs FastestVPN: ProtonVPN は通常、予算に優しい FastestVPN と比べて高速で、より強力なプライバシー機能を提供します。
  • ProtonVPN vs AuraVPN: ProtonVPN は VPN のセキュリティとプライバシーに重点を置いていますが、AuraVPN には個人情報盗難保護が含まれています。
  • ProtonVPN vs Cyber​​Ghost: CyberGhost is user-friendly with specialized servers, while ProtonVPN emphasizes security and privacy with features like Secure Core.
  • ProtonVPN vs McAfee VPN: ProtonVPN は、McAfee に含まれる基本 VPN よりも強力なセキュリティとプライバシー機能を備えた専用の VPN サービスです。
  • ProtonVPN vs プライベートインターネットアクセス: PIA はカスタマイズ性と大規模なサーバー ネットワークで知られていますが、ProtonVPN は強力なプライバシーと透明性のあるアプローチに重点を置いています。
  • ProtonVPN vs Mysterium: ProtonVPN はセキュリティと速度で知られる従来のサーバーネットワークを使用していますが、Mysterium は分散型 VPN です。

Personal Experience with ProtonVPN

My team and I recently adopted ProtonVPN for all our work-related online activities, and we’ve been thoroughly impressed with its performance.

We needed a VPN that could provide robust security while allowing us to access region-locked research materials and collaborate seamlessly across borders.

ProtonVPN delivered on all fronts.

Using Protonvpn

Here’s how ProtonVPN helped us achieve our goals:

  • Secure Core Servers: We utilized the Secure Core servers to add an bigger layer of protection when accessing sensitive data and conducting confidential online meetings. This feature gave us peace of mind, knowing our information was shielded from threats. 
  • High-Speed Connections: ProtonVPN’s high-speed connections, facilitated by the VPN accelerator, allowed us to collaborate effectively on large file transfers and video conferences without noticeable lag. 
  • Split Tunneling: The split tunneling feature proved invaluable for our team members who needed to access local network resources while maintaining a secure connection for other work-related activities.
  • グローバル サーバー ネットワーク: With team members in different countries, ProtonVPN’s extensive server network enabled us to bypass geo-restrictions and access the resources we needed, regardless of location. 
  • Easy-to-Use App: The intuitive ProtonVPN app made it easy for everyone on the team to set up and use the VPN across various devices, streamlining our workflow. 

Overall, ProtonVPN has been a game-changer for our team. It provides the security, speed, and flexibility we need to enhance our productivity and online safety.

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ProtonVPN is a solid choice for privacy-conscious users seeking a secure and reliable VPN.

Its strong encryption, no-logs policy, and Swiss jurisdiction offer excellent protection for your online activity.

While the pricing might be higher than some competitors, the peace of mind and advanced features, such as Secure Core servers and a built-in ad-blocker, make it a worthwhile investment.

Ultimately, our best VPN depends on your needs and priorities.

If you value privacy, security, and ease of use, ProtonVPN is worth considering.

Ready to experience a safer and more private internet?

Visit ProtonVPN’s website today and choose the plan that’s right for you.

よくある質問

Is ProtonVPN free?

Yes, ProtonVPN offers a free plan with unlimited data and decent speeds. However, it limits you to three server locations and one device connection. You’ll need to upgrade to a paid plan for more features and server options.

What is ProtonVPN best used for?

ProtonVPN is excellent for enhancing online privacy, bypassing censorship, and accessing geo-restricted content. It’s also suitable for streaming and torrenting, especially with the Plus or Unlimited plan.

Can I use ProtonVPN for torrenting?

Yes, ProtonVPN allows torrenting on its Plus and Unlimited plans. They offer dedicated P2P servers optimized for secure and fast file sharing.

How many devices can I use with ProtonVPN?

The free plan allows one device connection. The Plus plan allows ten simultaneous connections, while the Unlimited plan covers all your devices.

Does ProtonVPN work with Netflix?

ProtonVPN works with some Netflix libraries but not all. Their Plus and Unlimited plans offer streaming support, but it’s not always guaranteed to unblock every Netflix region.

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