PureVPN vs Proton VPN: Which Should You Use?

This is the clearest philosophical split in the VPN market. Proton VPN was built by the team behind Proton Mail as a privacy instrument first and a consumer product second: Swiss company, open-source clients on every platform, independent audits, a warrant canary and a free tier funded by paying users rather than by advertising. PureVPN was built as a mass-market subscription business: enormous server coverage, aggressive discounting, and a long list of chargeable add-ons that let the base product stretch further.

Both work. Both encrypt your traffic correctly. But they are answering different questions. Proton VPN answers 'how do I prove to a sceptical user that we are not logging?' PureVPN answers 'how do I give the most people an encrypted tunnel for the least money?' If you already know which of those questions you are asking, this comparison will confirm it rather than change your mind.

Proton VPN is the right choice for journalists, researchers, activists, anyone in a censored network environment, and ordinary users who simply want the strongest verifiable privacy posture available at consumer prices. It is also the only serious answer for people who need a free VPN, because its free plan has no data cap, no speed throttle and no advertising.

PureVPN is the right choice when budget dominates. Ten devices, a five-year horizon and a low annual outlay is a legitimate requirement, and PureVPN meets it better than Proton does. It is also better if you specifically want a cheap static IP for remote access or to reduce CAPTCHA friction.

Proton VPN's headline features are Secure Core (routing through hardened servers in Switzerland, Iceland or Sweden before your exit country), the Stealth protocol for networks that block VPNs, NetShield DNS filtering, Tor over VPN and accelerated routing. Paid plans include port forwarding, and Proton Unlimited folds in Mail, Drive, Calendar and Pass, which changes the value calculation considerably if you were going to buy those anyway.

PureVPN's features are more conventional: split tunnelling, kill switch, obfuscation, quick-connect presets, plus add-ons for dedicated IP and port forwarding. There is no multi-hop equivalent to Secure Core on consumer plans, and no bundled productivity suite. What PureVPN does offer is breadth — more exit cities per pound than almost anyone.

Both use modern ciphers: AES-256 for OpenVPN, ChaCha20-Poly1305 for WireGuard, with perfect forward secrecy and DNS leak protection. Kill switches are available across desktop and mobile on both, and neither leaked DNS, IPv6 or WebRTC data in routine testing.

Proton's advantage is structural rather than cryptographic. Its clients are open-source, so the encryption and kill-switch implementations can be inspected by anyone, and they have been independently audited with the reports published. Its full-disk-encrypted, RAM-optimised infrastructure and Secure Core design also protect against a compromised exit datacentre. PureVPN's security is competent but must be taken on trust, because the apps are closed and the audit scope is narrower.

Proton VPN is, by a wide margin, the stronger privacy product in this comparison. Switzerland has no data-retention obligation for VPN providers, Proton publishes a transparency report and warrant canary, and the company's business model does not depend on monetising user behaviour. Payment by cash or Bitcoin is supported, and a Proton account can be created without a phone number in most cases.

PureVPN's privacy story is better than its reputation but weaker than Proton's. The always-on audit is a real improvement over annual snapshots, and the British Virgin Islands base is favourable. But the 2017 disclosure incident, the closed-source clients and the less transparent corporate history mean the claim rests on paperwork rather than inspectable code. For a threat model of advertisers and public Wi-Fi that is fine; for a threat model involving legal compulsion it is not the tool we would choose.

Switzerland is not in the EU and not a member of the Five, Nine or Fourteen Eyes alliances. Swiss courts have historically been protective of communications privacy, and Proton has publicly contested requests that fell outside its legal obligations. Importantly, Swiss law has been tested in relation to Proton's services, which is a rarer form of evidence than a marketing claim.

The British Virgin Islands is a strong jurisdiction on paper: no data retention mandate, no intelligence-sharing membership, and foreign requests must pass through local courts. The complication for PureVPN is history rather than statute — its operations originated in Hong Kong, and the restructuring is recent enough that some buyers discount it. Both jurisdictions beat US, UK or Australian incorporation.

Proton VPN keeps no activity logs and stores only a single timestamp of the most recent successful login attempt, which is overwritten on the next login. That policy is stated in the privacy policy, examined in independent audits and consistent with the open-source client behaviour.

PureVPN also claims no activity or connection logs, verified through an always-on assurance engagement. The two claims are similar; the evidence behind them is not. Proton offers three independent forms of corroboration (published policy, audits, source code); PureVPN offers one.

Both default to WireGuard for performance and offer OpenVPN and IKEv2 for compatibility. Proton adds Stealth, a TLS-tunnelled protocol designed to look like ordinary HTTPS traffic, which is the practical difference for anyone connecting from a network that actively blocks VPNs — corporate Wi-Fi, hotel captive portals, or national filtering.

PureVPN offers obfuscated servers to solve the same problem, and they work in many environments, but the results are less consistent than Proton's Stealth. On unrestricted networks the protocol choice makes little difference to either product; both will saturate a typical residential connection.

Proton VPN's paid Plus servers are fast — often near line rate on nearby servers with 10 Gbps capacity — and its VPN Accelerator reduces the long-haul penalty that affects most providers. The free tier is slower at peak times because free users share a smaller pool, but it is not artificially throttled.

PureVPN performs well on nearby servers and acceptably on long-haul routes, with more variance between individual servers than Proton shows. In practice both are sufficient for 4K streaming and large downloads; Proton's advantage appears on transcontinental hops and under network congestion.

Proton VPN Plus supports major streaming platforms on dedicated servers and generally works without server hunting on the largest catalogues. The free tier does not support streaming, which is a deliberate design decision rather than a bug.

PureVPN reaches most major platforms too, but with more reconnects and a higher chance of a blocked address on smaller regional services. Neither matches NordVPN here; if streaming is the primary purchase reason, our NordVPN comparisons are the more relevant read.

Both support P2P and both offer port forwarding — PureVPN as a paid add-on, Proton as an included feature on paid plans. Proton's implementation is well documented and integrates cleanly with common clients; PureVPN's is cheap and effective but adds to the subscription cost.

For privacy-sensitive torrenting, Proton's combination of Swiss jurisdiction, open-source clients and included port forwarding is the stronger package. For cost-sensitive torrenting at scale, PureVPN plus the add-on is still the cheaper route.

Neither product is a gaming accelerator, and both add latency relative to a good direct route. Proton's VPN Accelerator and larger recent capacity investment give it slightly better consistency, and its Swiss-hardened routing is irrelevant to gaming but harmless.

PureVPN's dedicated IP add-on is genuinely useful for gamers who need DDoS resilience or a stable address for private servers. If your goal is lower ping rather than privacy, neither is the right tool — a route optimiser addresses routing directly, and our gaming VPN vs route optimizer guide explains the mechanism.

Proton VPN for Business adds SSO, centralised billing, dedicated gateways and shared static IPs, and it inherits the Swiss jurisdiction and audit story that regulated teams like. It pairs naturally with Proton Mail and Drive if the organisation is already committed to the ecosystem.

PureDome is PureVPN's business product and competes primarily on price and simplicity: dedicated gateways, static IPs, team management and device controls at a lower per-seat cost. For a team whose requirement is 'give our contractors a fixed IP for the admin panel', PureDome is the pragmatic answer.

PureVPN is materially cheaper on multi-year plans and offers a 31-day money-back guarantee. Add-ons increase the real cost, but even a fully specified PureVPN subscription usually undercuts Proton VPN Plus.

Proton VPN Plus is priced as a premium product, and Proton Unlimited costs more again — but Unlimited includes Mail, Drive, Calendar and Pass, so anyone replacing a Google or password-manager subscription should compare bundle-to-bundle rather than VPN-to-VPN. The free tier also means the effective price for light users is zero.

Proton VPN's apps are clean and increasingly beginner-friendly, with a profiles system that lets you save connection presets and clear labelling of Secure Core, P2P and streaming servers. The one learning curve is understanding what Secure Core costs in speed.

PureVPN's apps connect quickly and expose purpose-based presets, but the interfaces carry more promotional surface for add-ons. Both are straightforward for a first-time VPN buyer.

Proton's iOS and Android apps are open-source, include NetShield and Stealth, and support always-on VPN and split tunnelling on Android. They are among the few mobile VPN clients whose behaviour can be independently verified.

PureVPN's mobile clients are lightweight and fast to connect, with kill switch and auto-connect. They expose fewer controls than Proton's, and there is no source code to inspect.

On Windows, macOS and Linux, Proton VPN ships full-featured open-source clients — the Linux app in particular is far better maintained than most rivals', with a GUI rather than a script. Profiles, Secure Core, NetShield and port forwarding are all exposed in the interface.

PureVPN covers Windows and macOS well with protocol selection, kill switch and split tunnelling on Windows. Linux support is present but thinner. If you run Linux as a primary desktop, Proton is the clear pick.

PureVPN wins this category. Its 24/7 live chat is genuinely 24/7 and responses are fast, which matters for configuration questions on router setups and add-ons.

Proton's support is competent and its documentation is excellent, but live chat is not universally available across plans, and ticket responses can take longer. For technically confident users this is a non-issue; for beginners it is a real difference.

Proton VPN's weaknesses — price, a smaller streaming footprint than NordVPN, slower support — are all commercial or peripheral. Its strengths sit exactly where a VPN's value is hardest to fake: jurisdiction, verifiability and censorship resistance.

PureVPN's weaknesses — closed-source apps, narrower audits, historic reputation — sit exactly where its category's value is supposed to be. Its strengths are real and quantifiable: price, coverage, add-on flexibility. Whether that trade is acceptable depends entirely on why you are buying a VPN.

Proton VPN wins this comparison and it is not close on the categories that define the product. If your reason for buying a VPN is privacy — from your ISP, from a network operator, from an adversary with legal reach — Proton is the correct purchase, and the free tier means you can verify that for yourself before paying anything.

PureVPN remains a reasonable purchase for buyers optimising for cost, coverage or a cheap dedicated IP, and it beats Proton on support responsiveness and raw price. PureVPN is an affiliate partner of The Tool Money Lab; it still loses eight of eleven scoring categories here, and we would not recommend it to a reader whose primary requirement is verifiable privacy.

Start with the free Proton VPN plan. It costs nothing, it is not a trial, and a week of using it will tell you whether the paid tier is worth it. If the answer is 'I only need cheap encryption on many devices', PureVPN's multi-year plan is the better economic decision.