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Cybersecurity · head to head

ProtonVPN vs ZeroTier

ProtonVPN logo

ProtonVPN

Cybersecurity

High-speed Swiss VPN that safeguards your privacy

From
Free
Rated
-
Full reviewWebsite
ZeroTier logo

ZeroTier

Networking

Software-defined mesh networking, free up to 10 devices and one network, then billed per device

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: ProtonVPN free plan limited to one device at a time; ZeroTier the free tier caps at 10 devices and 1 network, which a small business will outgrow quickly and then face both a base plan fee and per-device overage charges
  • They diverge on capability: ProtonVPN covers No-logs policy, ZeroTier covers Peer-to-peer mesh networking.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which ProtonVPN and ZeroTier actually diverge.

Attributes where ProtonVPN and ZeroTier differ
AttributeProtonVPNZeroTier
Pricing modelfreemiumFree up to 10 devices and 1 network, then per additional device per month
CategoryCybersecurityNetworking
Founded2014Unknown

Identical on both: starting price (Free), free tier (Yes), platforms (Windows, macOS, Linux, iOS, Android), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in ProtonVPN

  • No-logs policy
  • Secure Core
  • Kill Switch
  • DNS leak protection
  • Tor over VPN
  • Split tunneling
  • NetShield ad-blocker
  • VPN Accelerator

Only in ZeroTier

  • Peer-to-peer mesh networking
  • Free personal tier
  • Per-device overage pricing
  • Multiple networks
  • Cross-platform clients

What people use each for

The jobs each tool is most often brought in to do.

ProtonVPN

  • Privacy-focused browsing without subscription costnot ZeroTier
  • Multi-device protection with Plus plan supporting 10 devicesnot ZeroTier
  • Integrated access to Proton email and cloud services via Unlimited plannot ZeroTier

ZeroTier

  • A hobbyist or small home lab wanting free virtual LAN connectivity across devices without a business tiernot ProtonVPN
  • A small business connecting a handful of remote offices or remote workers into one virtual network on the Essential plannot ProtonVPN
  • A growing company scaling past the free device limit that needs multiple networks and predictable per-device overage pricingnot ProtonVPN
  • A service provider or large IoT deployer needing custom Enterprise or Quantum packaging for very large device countsnot ProtonVPN

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

ProtonVPN

  • Free plan limited to one device at a time
  • Free plan restricted to 10 countries with random selection
  • Pricing amounts not clearly published; shown as variable

ZeroTier

  • The free tier caps at 10 devices and 1 network, which a small business will outgrow quickly and then face both a base plan fee and per-device overage charges
  • Per-additional-device pricing on Essential ($2.00 each) is proportionally expensive for a team that grows just past the included count, since the jump from free to paid is immediate once the 11th device joins
  • Relay fallback, when a direct peer-to-peer path cannot be established (common behind certain NAT or firewall configurations), routes traffic through ZeroTier's infrastructure, adding latency and a dependency the buyer does not fully control
  • Enterprise and Quantum tiers are entirely custom-quoted, so very large deployments cannot be budgeted from the public pricing page
  • Network administration for larger deployments (Scale and above) still requires understanding ZeroTier's access control and network rule model, which has a real learning curve beyond simple device joining
  • As with any software-defined mesh network, security depends on correctly configured network authorization; a misconfigured network can expose devices more broadly than intended

Pricing, plan by plan

ProtonVPN

Free

No published plan breakdown. See the ProtonVPN review.

ZeroTier

Free
  • PersonalFree
    • 10 devices included
    • 1 network
  • Essential$18/month
    • 10 devices included
    • 10 networks
    • $2.00 per additional device/month
  • Scale$179/month
    • 100 devices included
    • Unlimited networks
    • $1.80 per additional device/month

Which should you pick?

Choose ProtonVPN if

  • You need no-logs policy.
  • You want to start without paying.
  • You work on Windows, macOS, Linux, iOS, Android.
  • You also want secure core.
ProtonVPN review

Choose ZeroTier if

  • You need peer-to-peer mesh networking.
  • You want to start without paying.
  • You work on Windows, macOS, Linux, iOS, Android.
  • You also want free personal tier.
ZeroTier review

Questions people ask

Is ProtonVPN or ZeroTier better?
Neither clearly leads. ProtonVPN starts at Free and ZeroTier at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ProtonVPN or ZeroTier?
ProtonVPN starts at Free and ZeroTier at Free.
Does ProtonVPN or ZeroTier run on more platforms?
Both run on Windows, macOS, Linux, iOS, Android, so platform support will not decide this one for you.
Can I use ProtonVPN for free?
Both have a free tier, so you can try either at no cost before committing.
What is ProtonVPN best used for?
ProtonVPN is most often used for privacy-focused browsing without subscription cost, multi-device protection with plus plan supporting 10 devices, integrated access to proton email and cloud services via unlimited plan. Of those, privacy-focused browsing without subscription cost and multi-device protection with plus plan supporting 10 devices are not what ZeroTier is typically brought in for.
What can ProtonVPN do that ZeroTier cannot?
ProtonVPN covers No-logs policy, Secure Core, Kill Switch, DNS leak protection. ZeroTier covers Peer-to-peer mesh networking, Free personal tier, Per-device overage pricing, Multiple networks.

Answered from the vendors’ own pages

ZeroTier: Is ZeroTier free for personal use?

Yes, the Personal plan is free for up to 10 devices and 1 network.

ZeroTier: How does overage pricing work?

Beyond a plan's included device count, additional devices are billed individually per month, at $2.00 each on Essential and $1.80 each on Scale.

ZeroTier: Is there a nonprofit or education discount?

Yes, registered charities and educational organisations receive up to 50% off.

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