• sophia
• May 27, 2026
• No Comments

I’ve been testing Proton VPN on and off for the past two years, and I’ll be honest — it used to sit in that awkward middle ground where it was “good enough” for privacy nerds but not quite polished enough for everyone else. That’s changed pretty dramatically in 2026. The Swiss-based VPN provider has dumped serious resources into speed, server expansion, and streaming reliability, and the results are hard to ignore. Whether you’re eyeing their genuinely free plan or considering the paid tiers, this review breaks down exactly what you’re getting and where Proton VPN still falls short.

I tested Proton VPN across three devices (Windows laptop, iPhone 15, and an Android tablet) over six weeks, running speed tests on servers across North America, Europe, and Asia. I streamed Netflix, Disney+, and BBC iPlayer, tested torrenting speeds, and pushed Secure Core to its limits. Here’s the full picture for anyone trying to decide whether Proton VPN deserves your money — or if the free tier is enough.

What Is Proton VPN and Who Makes It?

Proton VPN comes from Proton AG, the same Swiss company behind the encrypted email service ProtonMail. They were founded by former CERN scientists in 2014, and the whole operation runs out of Switzerland — which matters because Swiss privacy laws are among the strongest in the world. Switzerland sits outside the 5/9/14 Eyes surveillance alliances, meaning the government can’t be compelled to hand over user data to foreign intelligence agencies the way providers in the US or UK can.

The company has gone through multiple independent security audits (the most recent in late 2025 by Securitum), and all their apps are open-source. That’s a pretty rare combination in the VPN industry. You can literally inspect the code yourself if you want to verify their claims. They also publish a transparency report showing how many data requests they’ve received and how they’ve responded — spoiler: they can’t hand over browsing data because they genuinely don’t store it.

Proton VPN Server Network and Speed Performance

This is where Proton VPN has made the biggest leap. As of May 2026, they operate over 20,000 servers across 145+ countries. That’s a massive jump from the 3,000 or so servers they had just a couple of years ago. For context, NordVPN has around 9,000 servers, so Proton has more than doubled that count. The server network includes 10 Gbps servers in key locations, which directly translates to faster connection speeds for paid users.

In my speed tests using WireGuard protocol, I consistently hit 850-950 Mbps on nearby servers (I’m on a 1 Gbps fiber connection). That’s roughly 85-90% speed retention, which is excellent. Long-distance connections to Tokyo and Sydney dropped to around 400-500 Mbps, which is still more than enough for 4K streaming or heavy downloads. The VPN Accelerator feature, which optimizes routing and reduces latency, made a noticeable difference on distant servers — bumping speeds by 20-30% compared to running without it. If you’re curious how VPNs stack up against each other on speed, check out our Best VPNs in 2026 guide.

Free Plan: What You Actually Get

Proton VPN’s free plan is genuinely the best free VPN available, and it’s not even close. Unlike most “free” VPNs that either cap your data, throttle your speed after a few hundred megabytes, or quietly sell your browsing data to advertisers, Proton VPN Free gives you unlimited data with no artificial speed limits. You get access to servers in 10 countries (US, Netherlands, Japan, Romania, Poland, Norway, Switzerland, Singapore, Mexico, and Canada), and there’s no time restriction — it’s free forever.

The catch? You’re limited to 1 device connection at a time, you can’t access the fastest 10 Gbps servers, and features like NetShield ad-blocking, Secure Core multi-hop, and P2P/torrenting support are locked behind the paid plans. The free servers also tend to be more crowded since every free user is sharing them, so speeds can dip during peak hours. I saw anywhere from 50-150 Mbps on free servers during testing, which is perfectly fine for browsing and standard-definition streaming but can struggle with 4K content.

Paid Plans: Plus and Unlimited Breakdown

The Proton VPN Plus plan is where most people should land. At $2.99/month on the 2-year plan ($3.99/month for annual, $9.99 month-to-month), you unlock everything: all 20,000+ servers, 10 simultaneous device connections, streaming-optimized servers, P2P support, Secure Core, NetShield, and the fastest 10 Gbps connections. That pricing puts it right in NordVPN territory ($3.09/month for 2 years) and well below ExpressVPN ($6.67/month). The value proposition is strong here.

The Proton Unlimited plan bundles Proton VPN Plus with ProtonMail Plus, Proton Drive, Proton Calendar, and Proton Pass (their password manager). If you’re already paying for a password manager or encrypted email separately, this bundle might save you money. It’s priced higher, but you’re getting an entire encrypted ecosystem rather than just a VPN. Both paid plans come with a 30-day money-back guarantee, so you can test everything risk-free.

Streaming: Does Proton VPN Actually Work With Netflix?

Short answer: yes, and it’s gotten significantly better at it. Proton VPN reliably unblocked Netflix US, UK, and Japan libraries during my testing. Disney+, Hulu, HBO Max, Amazon Prime Video, and BBC iPlayer all worked without issues on the streaming-optimized servers. I did hit occasional blocks on standard servers — the dedicated streaming servers are the ones that consistently get through. Video quality was smooth at 4K with no buffering on WireGuard connections, and I didn’t experience any of the mid-stream drops that plagued Proton VPN a year or two ago.

The one area where Proton VPN still trails behind NordVPN is the sheer number of Netflix libraries it can access. NordVPN reportedly unblocks 30+ Netflix regions compared to Proton’s more modest but growing list. For most people who just want US Netflix while traveling, though, Proton VPN handles it without any drama. If streaming sports is your main concern, we’ve also put together a guide on how to stream football from anywhere.

Privacy and Security Features

Secure Core is Proton VPN’s headline privacy feature, and it’s genuinely useful for high-risk users. It routes your traffic through hardened servers in Switzerland, Iceland, or Sweden before exiting through your chosen country. That means even if an exit server is compromised, the attacker still can’t trace your real IP. Journalists, activists, and anyone operating in censorship-heavy regions will appreciate this. The trade-off is speed — Secure Core connections are noticeably slower, typically 200-400 Mbps in my tests.

NetShield works as a DNS-level blocker that strips out ads, trackers, and malware domains. It’s not a replacement for a dedicated ad blocker like uBlock Origin, but it works across all apps on your device, not just your browser. Post-quantum encryption is the newest addition in 2026 — Proton VPN now uses quantum-resistant algorithms to protect against “harvest now, decrypt later” attacks, where adversaries collect encrypted traffic today hoping to crack it once quantum computers mature. Kill switch, DNS leak protection, and split tunneling round out the feature set, and everything works exactly as advertised.

Do’s and Don’ts of Using Proton VPN

Final Verdict: Should You Buy Proton VPN in 2026?

Proton VPN has evolved from a privacy-first niche player into a genuinely competitive all-around VPN. The speed improvements are real, the server network is now one of the largest in the industry, and the streaming support has caught up to the competition. The free plan remains unmatched — no data caps, no speed limits, no shady data collection. If you’re on a budget and just need basic protection on one device, there’s zero reason to look elsewhere. For the full comparison with the other top contenders, check out our Proton VPN vs NordVPN vs ExpressVPN breakdown.

The paid Plus plan at $2.99/month (2-year) is the sweet spot for most people. You get 10 device connections, excellent speeds, reliable streaming, and privacy features that go deeper than almost any competitor. The only area where NordVPN still has an edge is in raw speed (NordLynx is slightly faster) and the number of streaming libraries it unblocks. But if privacy is your top priority and you want a company with a proven track record of not logging your data, Proton VPN is the strongest choice in 2026. It’s earned a solid 8.5/10 from me.

Frequently Asked Questions

Is Proton VPN’s free plan really free with no hidden costs?

Yes, completely free with no data caps, no speed throttling, and no ads. Proton VPN funds the free tier through its paid subscribers, not by selling your data or showing advertisements. You get access to servers in 10 countries with unlimited bandwidth. The limitations are practical: one device connection at a time, no P2P support, no Secure Core, and no NetShield ad-blocking. But for basic web browsing and privacy protection, it’s genuinely the best free VPN out there, and you can use it indefinitely without ever paying a cent.

How fast is Proton VPN compared to NordVPN and ExpressVPN?

On WireGuard, Proton VPN hits 850-950 Mbps on nearby servers, which puts it in the same league as NordVPN (950+ Mbps on NordLynx) and ahead of ExpressVPN (around 898 Mbps on Lightway). For real-world use — streaming 4K, video calls, downloading large files — all three are fast enough that you won’t notice the difference. Where Proton VPN shines is upload speed, which matters for video conferencing and file sharing. The speed gap between these three has narrowed dramatically in the past year.

Does Proton VPN work with Netflix and other streaming services?

Proton VPN reliably unblocks Netflix (US, UK, Japan, and several other libraries), Disney+, Hulu, HBO Max, Amazon Prime Video, and BBC iPlayer. You need to use the streaming-optimized servers specifically — standard servers may get blocked. Performance on WireGuard is smooth enough for 4K streaming without buffering. NordVPN still unblocks more Netflix regions overall, but Proton covers the most popular libraries that the majority of users actually care about.

Is Proton VPN safe for torrenting?

On paid plans, yes. Proton VPN offers dedicated P2P-optimized servers with full speed and no bandwidth limits. Combined with their verified no-logs policy (independently audited), kill switch, and DNS leak protection, it’s one of the safer options for torrenting. The free plan does not support P2P traffic — you’ll need at least the Plus plan. Switzerland’s privacy laws also provide an extra layer of legal protection since the company can’t be forced to monitor or log your torrent activity.

What is Secure Core and do I need it?

Secure Core routes your VPN traffic through hardened servers in Switzerland, Iceland, or Sweden before exiting through your chosen country. It’s essentially a double-hop VPN that protects you even if an exit server is compromised or monitored. Most casual users don’t need it — it adds latency and reduces speeds to around 200-400 Mbps. But if you’re a journalist, activist, or someone operating in a country with heavy internet surveillance, Secure Core adds a meaningful layer of protection that most VPNs simply don’t offer.

Does Proton VPN keep any logs of my activity?

No. Proton VPN maintains a strict no-logs policy that has been independently audited multiple times, most recently by Securitum in late 2025. They don’t log your browsing history, connection timestamps, IP addresses, or DNS queries. The company is headquartered in Switzerland, which has some of the strongest privacy laws in the world and sits outside the 5/9/14 Eyes surveillance alliances. They also publish a transparency report detailing all government data requests they receive and how they respond — typically with “we have nothing to provide” since they don’t store the data in the first place.

sophia

Twenty years from now you will be more disappointed by the things that you didn’t do than by the ones you did do. Sail away from the safe harbor.