ZeroTier vs ProtonVPN (Infrastructure)
A detailed comparison to help you choose between ZeroTier and ProtonVPN (Infrastructure).
Quick Verdict
3.7/5
ZeroTier
0 reviews
3.9/5
ProtonVPN (Infrastructure)
0 reviews
ProtonVPN (Infrastructure) is rated higher (3.9 vs 3.7). ZeroTier creates virtual Ethernet networks over the internet. Connect servers, VMs, and devices as if on the same LAN. Personal plan is free for 10 devices (non-commercial). SDN-based layer-2 architecture. 20,000+ servers in 140+ countries (vendor); 20,681 servers at 191 locations in 148 nations per Wikipedia citing Proton
ZeroTier Virtual networking — Ethernet over the internet | ProtonVPN (Infrastructure) VPN with encrypted infrastructure and no-log policy | |
|---|---|---|
| Overview | ||
| Rating | 3.7 (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 | Homelab operators, LAN-dependent software, and device-heavy, user-light fleets that need a flat virtual Ethernet network | 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 sourceapi access | open sourceteam features |
| Visit ZeroTier → | Visit ProtonVPN (Infrastructure) → | |
ZeroTier
Pros
- + True layer-2 virtual Ethernet: broadcast and multicast work, unlike WireGuard-based overlays
- + Free Personal plan covers a 10-device homelab with no time limit
- + Native IPv6 support with RFC 4193, 6PLANE /80 delegation and public prefix routing
- + Lightweight agents (under 16 MB memory) with broad platform support including MikroTik and Docker
- + Direct peer-to-peer paths keep traffic off vendor infrastructure when NAT traversal succeeds
Cons
- - Free tier shrank to 10 devices, one network, non-commercial only; no API without a paid plan
- - No forward secrecy in its Salsa20/Poly1305 protocol, unlike WireGuard-based rivals
- - Since v1.16 the controller is non-commercial source-available; commercial self-hosting means Enterprise
- - Relayed fallback traffic is slow, and paid Premium Relays are still listed as coming soon
- - Monthly-only, non-refundable subscriptions with configuration lockout if payment lapses
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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