Software · Security & privacy
Proton VPN
Secures your internet and protects your online privacy.
- Limited free plan
- Windows, macOS, Linux, Android and iOS
- Open source
- No account
Overview
Proton VPN is a VPN client, available on Windows, macOS, Linux, Android and iOS.
Features described in its Flathub listing, in its F-Droid listing and on its official website: end-to-end encryption, file sharing, data encryption, ad and tracker blocking.
Services and protocols mentioned: WireGuard and OpenVPN.
Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.
Excerpts that establish this information
- “Get fast, secure VPN service in 140+ countries.” — official website, 10 November 2026
- “Zero-access, end-to-end encryption” — Flathub, 10 November 2026
- “P2P (peer-to-peer) servers: Fast torrenting, gaming, and file sharing” — Flathub, 10 November 2026
- “Data protection using AES-256 and 4096 RSA encryption” — Flathub, 10 November 2026
- “Ad blocker (NetShield): a DNS filtering feature that protects you from malware, blocks ads, and prevents website trackers from following you across the web” — F-Droid, 10 November 2026
At a glance
Proton VPN offers a limited free plan; advanced features or heavier use are paid.
Its licence (GPL-3.0) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.
Plans and conditions
- Free plan: basic features are free; others are reserved for paid plans.
- Paid subscriptions from 3,49 $ per month (price read on the official page).
Strengths
- Open source code
- No account needed
- No advertising
- No credit card asked
- Commercial use allowed
Weaknesses
- Limited free plan
- Flagged by F-Droid: relies on a non-free online service
- Flagged by F-Droid: depends on the publisher’s online service
- Flagged by F-Droid: tracks user activity
About
**NOTE: This app is built from Proton VPN's official open-source code, but it is not an official Proton app. It is not affiliated with or supported by Proton AG.** Browse privately and take back control of your personal information with Proton VPN. Connect to one of our high-speed servers to hide your IP address, bypass digital borders, and stream from popular websites and platforms. Used by millions worldwide, our secure no-logs VPN does not record your browsing history, display ads, sell your data to third parties, or limit downloads. Proton VPN is brought to you by the CERN scientists behind Proton Mail — the world's largest encrypted email service. Free VPN features Strict no-logs policy Zero-access, end-to-end encryption Full-disk encrypted servers No bandwidth restrictions Strong, secure protocols: WireGuard and OpenVPN IPv6 support Perfect forward secrecy: Encrypted traffic cannot be captured and decrypted later DNS leak protection: Ensures DNS queries are never accidentally sent to third-party resolvers Kill switch: Protects you against IP leaks caused by accidental disconnections Premium VPN features Connect to 8500+ high speed servers across 110+ countries Lightning-fast VPN speeds (up to 10 Gbps) Connect up to 10 devices at the same time Stream films, sports events, and videos on any streaming service (Netflix, Hulu, Amazon Prime Video, Disney+, BBC iplayer, and more) P2P (peer-to-peer) servers: Fast torrenting, gaming, and file sharing Secure Core servers: Enhance your protection with double hop VPN Tor servers: Connect to onion sites with your regular browser NetShield Ad-blocker: Protect yourself from ads, trackers, and malware on websites and apps VPN Accelerator: Unique technology increases VPN speeds by up to 400% Why Proton VPN? No personal data required to sign up Easy-to-use VPN apps for iOS, Android, MacOS, Windows, iPad, Linux, Apple TV, and Android TV Our high-strength encryption provides a more secure connection than an internet proxy Independently audited by third-party security experts Trusted open-source code that anyone can review Data protection using AES-256 and 4096 RSA encryption Join the privacy revolution Your support helps us bring online freedom to people around the globe. Join Proton today to protect yourself online and help create a secure, private, and free internet for everyone. Experts' opinion PCMag: “[Proton VPN's] is a slick VPN with an excellent collection of advanced features,
Description from Flathub — AppStream (Flathub)
Sources and checks
- Facts collected from F-Droid (credit card, source code, publisher, licence, free status, platforms, ads, commercial use, version) —
- Facts collected from Flathub (credit card, source code, publisher, licence, free status, platforms, commercial use, version) —
- Facts collected from Official plan pages (pricing, licence, terms) (limits, free status, commercial use) —
- Facts collected from Winget (Windows Package Manager) (credit card, account, publisher, licence, free status, platforms, commercial use, version) —
- Facts collected from Homebrew (platforms) —
- Facts collected from Wikidata (licence, platforms) —
- Last technical check: 5 November 2026
- Description from Flathub — AppStream (Flathub)
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