Pritunl vs ProtonVPN (Infrastructure)
A detailed comparison to help you choose between Pritunl and ProtonVPN (Infrastructure).
Quick Verdict
4.0/5
Pritunl
0 reviews
3.9/5
ProtonVPN (Infrastructure)
0 reviews
Pritunl is rated higher (4.0 vs 3.9). Pritunl is a self-hosted VPN solution offering user management, multi-protocol support (OpenVPN, WireGuard), and single sign-on capabilities. Built for teams needing controlled network access without vendor lock-in. 20,000+ servers in 140+ countries (vendor); 20,681 servers at 191 locations in 148 nations per Wikipedia citing Proton
Pritunl Open-source VPN server with centralized management and SSO integration | ProtonVPN (Infrastructure) VPN with encrypted infrastructure and no-log policy | |
|---|---|---|
| Overview | ||
| Rating | 4.0 (0 reviews)✓ | 3.9 (0 reviews) |
| Pricing model | freemium | freemium (Proton Free plan exists with unlimited data) |
| Starting price | Free tier available | Free tier available |
| Best for | Teams with Linux operations skills that need self-hosted remote access with SSO, audit logs, and full control over where traffic flows. | Privacy-conscious users and small teams wanting an audited no-logs VPN with Swiss jurisdiction, open-source clients, and a free tier that does not expire into uselessness. |
| Features | ||
| IPv6 | ✓ | |
| DDoS protection | ||
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ||
| Tags | ||
| Tags | free tieropen sourceself hostableteam featuressso | open sourceteam features |
| Visit Pritunl → | Visit ProtonVPN (Infrastructure) → | |
Pritunl
Pros
- + Free Community tier with a single server and unlimited users — usable without registration or a credit card
- + Per-server pricing with unlimited users keeps licensing flat as teams grow
- + Real identity integration: SSO providers, LDAP/Active Directory/OAuth sources, TOTP and push second factors
- + Security engineering beyond the category norm: SELinux policies, TPM and Apple Secure Enclave device attestation, dynamic firewall
- + Both OpenVPN and WireGuard clients, plus WireGuard/IPsec site-to-site links and multi-cloud VPC peering
- + All source code public on GitHub since 2013 — auditable and customizable via the Python plugin system
Cons
- - SSO, failover clustering, and site-to-site links are gated behind the $70/month Enterprise tier
- - Self-hosting means you own patching, MongoDB operations, certificate rotation, and incident response
- - No vendor SLA or published support response guarantees in the documentation we reviewed
- - MongoDB becomes part of the VPN trust boundary and needs its own hardening
- - Scale claims (thousands of concurrent users) are vendor statements we could not verify independently
ProtonVPN (Infrastructure)
Pros
- + Published third-party no-logs audits (Securitum) and open-source client apps — verifiable privacy claims, not slogans
- + Genuinely usable free tier with unlimited data and no credit card requirement
- + Swiss jurisdiction under Proton AG, moving to a non-profit foundation structure since 2024
- + WireGuard/OpenVPN/IKEv2 plus Stealth protocol for networks that block VPN traffic
- + Secure Core routing counters compromised-datacenter risk; NetShield blocks ads, trackers, and malware
- + Paid plans cover 10 devices across 140+ countries with priority support and a 30-day money-back guarantee
Cons
- - $9.99/month rolling price is at the top of the mainstream VPN market; real value requires a 1-2 year prepayment
- - Free tier is one device with random country assignment from ten — no location control
- - Most of the 20,000+ server fleet is rented from third-party network operators rather than Proton-owned hardware
- - No published uptime SLA — the 30-day money-back guarantee is the only contractual commitment
- - Primarily a privacy/access product: no site-to-site networking, static IPs, or deep zero-trust policy on standard plans
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