Mysterium VPN Review 2026: Open-Source, Speed, Pricing

Elias Virtanen
September 1, 2026
4 min read
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Key Takeaways

• Mysterium VPN runs on decentralized network infrastructure – traffic exits through 7,500+ real residential IPs, without a single point of failure.
• Pricing is a flat subscription, currently $2.99/mo on a 2-year plan, with no free tier.
• No central server means no single point of failure and no single entity controlling all traffic.

What Is Mysterium VPN?

Mysterium VPN isn’t a standard VPN. It routes traffic through a decentralized network of node operators who share their residential connections, so exit IPs look like home internet addresses rather than a server farm. Traffic exits through a real ISP-assigned residential IP, one of 7,500+ residential IPs in a total pool of 11,000+ across 100+ countries.

That architectural difference is why Mysterium VPN is worth reviewing on its own terms rather than as another line on a generic “best VPN” list. It isn’t the only network built this way, but the design shapes everything below, from speed to pricing to fit. If the concept is new, it helps to understand what a residential IP address is before weighing the trade-offs.

Features and Specs

On paper, this is a fuller set than many budget VPNs manage: a kill switch, DNS leak protection, and open-ort covers a whole network, including devices without their own VPN apps, and 15 devices per subscription is generous next to the usual five or six

Open Source

Mysterium VPN’s app code is open code can be inspected and run rather than taken on faith, the way a closed-ting by default, being able to read the code is the difference between a promise and something checkable

Favorite IPs

Favorite IPs, available on Plus and Pro plans, let you save IPs that worked well and reconnect to them faster from the Locations tab, Favorite section. You can save up to 10 per device, across both residential and high-speed IPs. It’s a quality-of-life feature for anyone who has found a connection that streams cleanly or passes a bot check and wants it again without hunting.

Favorite IPs are not reserved or guaranteed. Availability depends on IP and node uptime, so if a saved IP is offline, the app connects you to another available one and tells you. It saves time; it doesn’t promise the same address every session.

Speed and Performance

Speed is where the decentralized design has a real cost, and it’s worth saying plainly. Because traffic routes through node operators’ residential connections rather than dedicated infrastructure, performance depends on the bandwidth a specific node has free at that moment, not a guaranteed pipe the provider controls.

Speeds can vary session to session and node to node in a way a datacenter VPN generally doesn’t, since a datacenter server’s capacity is provisioned rather than borrowed from someone’s home line.

Privacy and Security

Mysterium VPN is no-logs by design, and being openof trust. The decentralized structure is a genuine security property: with no single server or entity handling all traffic, there’s no central point that one breach or legal order could compromise at once

• DNS leak protection and a kill switch on every connection;
• WireGuard and OpenVPN/tcp protocol (enables VPN use in restrictive environments) support;
• Malware protection on the Pro plan.

Pricing

Pricing is a flat subscription rather than usage-based, currently $2.99/mo, billed as 78% off a 2-year plan. There’s no free tier, so the risk-free route is the 30-day money-back guarantee. See Mysterium VPN subscription plans for the current options.

Mysterium VPN: Pros and Cons

• 7,500+ residential IPs are harder for streaming platforms and anti-bot systems to flag at scale than datacenter IPs.
• Decentralized network structure means no single point of failure and no single entity controlling all traffic.
• A fuller-than-average security set for the price: kill switch, DNS leak protection, open-source code, WireGuard and OpenVPN, plus router support and a Linux CLI.
• Residential IPs recently tested successfully on Netflix, HBO Max, Stremio, Disney+, Hulu, BBC iPlayer, Crunchyroll, Crave, Tubi, and productivity tools.

• Speeds may vary, since they depend on node operators’ bandwidth rather than dedicated infrastructure.
• No free tier, only a 30-day money-back guarantee to test it risk-free.
• Generally priced higher than standard datacenter VPNs for equivalent data, since residential IPs cost more to source ethically.

Mysterium VPN vs. Standard VPNs

Standard VPNs like NordVPN or ExpressVPN run centrally owned datacenter servers: fast, consistent, and cheap to scale. Mysterium VPN runs a decentralized network of residential connections instead, trading some consistency for an IP type that behaves differently to the platforms checking it. Neither is objectively better; the right one depends on what you’re trying to do.