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Cybersecurity · head to head

Stytch vs WireGuard

Stytch logo

Stytch

Cybersecurity

Identity platform with passwordless auth, passkeys and bot detection.

From
Free
Rated
-
Full reviewWebsite
WireGuard logo

WireGuard

Cybersecurity

Modern, minimal-complexity VPN protocol with state-of-the-art cryptography

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Stytch free tier limited to 10,000 monthly active users; scaling beyond this requires custom pricing negotiation; WireGuard manual key management required; WireGuard does not provide automated peer discovery or key distribution mechanisms
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Stytch and WireGuard actually diverge.

Attributes where Stytch and WireGuard differ
AttributeStytchWireGuard
Pricing modelfreemiumopen-source
PlatformsWeb, APILinux, Windows, macOS, iOS, Android, FreeBSD, OpenBSD

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Cybersecurity).

What people use each for

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

Stytch

  • Applications prioritising passwordless and passkey authenticationnot WireGuard
  • SaaS platforms requiring AI agent authentication and machine-to-machine flowsnot WireGuard
  • Companies with emerging identity needs such as bot detection and device intelligencenot WireGuard
  • Organisations building with Next.js and React requiring modern auth patternsnot WireGuard
  • Applications needing transparent pricing without surprise tiers or feature gatingnot WireGuard

WireGuard

  • Site-to-site VPN connectivity for datacentres and branch officesnot Stytch
  • High-performance VPN applications requiring minimal latency and CPU overheadnot Stytch
  • Embedded systems and IoT devices with strict memory and storage constraintsnot Stytch
  • WireGuard-based managed services (Tailscale, Mullvad VPN) providing abstraction over raw protocolnot Stytch
  • Kernel module for Linux-based VPN appliances and firewallsnot Stytch
  • Research and development in cryptographic protocol designnot Stytch

Where each one falls short

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

Stytch

  • Free tier limited to 10,000 monthly active users; scaling beyond this requires custom pricing negotiation
  • Fraud prevention capabilities billed at $0.005 per fingerprint for usage exceeding 10,000 free checks
  • Additional SSO or SCIM connections beyond the 5 included in free tier cost $125 each
  • Brand customisation and email removal require one-time payment of $99
  • HIPAA and advanced fraud protection only available in Enterprise tier
  • No native UI builder; requires custom frontend development for fully-branded auth flows

WireGuard

  • Manual key management required; WireGuard does not provide automated peer discovery or key distribution mechanisms
  • No built-in support for address allocation or DHCP; all IP assignments must be manually configured
  • Limited to UDP; TCP encapsulation requires wrapper tools, making it unsuitable for environments blocking UDP
  • Stateless protocol design means lost packets trigger peer disconnection rather than transparent reconnection
  • Requires operational expertise to securely configure and deploy; not suitable for non-technical users without wrapper tools (Tailscale, Mullvad)

Pricing, plan by plan

Stytch

Free
  • FreeFree
    • 10,000 monthly active users and AI agents
    • Unlimited organisations
    • 5 SSO or SCIM connections
  • Scaled$undefined/variable
    • Usage-based pricing for users exceeding 10,000
    • All free tier features
    • Volume discounts available
  • Enterprise$undefined/variable
    • Custom pricing
    • Discounted volume rates
    • Enterprise support SLA

WireGuard

Free

No published plan breakdown. See the WireGuard review.

Which should you pick?

Choose Stytch if

  • You want to start without paying.
  • You work on Web, API.
Stytch review

Choose WireGuard if

  • You want to start without paying.
  • You work on Linux, Windows, macOS, iOS, Android, FreeBSD, OpenBSD.
WireGuard review

Questions people ask

Is Stytch or WireGuard better?
Neither clearly leads. Stytch starts at Free and WireGuard at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Stytch or WireGuard?
Stytch starts at Free and WireGuard at Free.
Does Stytch or WireGuard run on more platforms?
Stytch runs on Web, API. WireGuard runs on Linux, Windows, macOS, iOS, Android, FreeBSD, OpenBSD.
Can I use Stytch for free?
Both have a free tier, so you can try either at no cost before committing.
What is Stytch best used for?
Stytch is most often used for applications prioritising passwordless and passkey authentication, saas platforms requiring ai agent authentication and machine-to-machine flows, companies with emerging identity needs such as bot detection and device intelligence, organisations building with next.js and react requiring modern auth patterns. Of those, applications prioritising passwordless and passkey authentication and saas platforms requiring ai agent authentication and machine-to-machine flows are not what WireGuard is typically brought in for.

Answered from the vendors’ own pages

Stytch: What is included in Stytch's free tier?

The free tier includes 10,000 monthly active users (human and AI agents), unlimited organisations, 5 SSO or SCIM connections, and 1,000 machine-to-machine tokens with full authentication features.

Source
WireGuard: Is WireGuard free?

Yes, WireGuard is free and open-source software. The Linux kernel module is licensed under GPLv2; implementations for other platforms use MIT or Apache 2.0 licences. There are no licensing fees.

Source
Stytch: Does Stytch support AI agent authentication?

Yes. Stytch provides native AI agent authentication and authorisation, with support for the Model Context Protocol (MCP) for authenticating AI agents accessing external systems.

Source
WireGuard: How does WireGuard differ from IPsec and OpenVPN?

WireGuard replaces complex negotiation protocols and state machines with simple public-key cryptography. Its code is roughly 100 times smaller than IPsec, making it faster to audit, deploy, and maintain. It uses modern cryptographic primitives rather than legacy algorithms.

Source
Stytch: What fraud prevention features does Stytch offer?

Stytch includes bot detection with 99.99% accuracy, device fingerprinting, invisible CAPTCHA, and zero-day device intelligence built into all tiers.

Source
WireGuard: Can I use WireGuard for a commercial VPN service?

Yes. Several commercial VPN services (Mullvad, IVPN, ProtonVPN) use WireGuard as their underlying protocol. You must implement peer management, key distribution, and endpoint selection on top of the WireGuard protocol.

Source
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