Is authentik or Windscribe better?

Neither clearly leads. authentik starts at Free and Windscribe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, authentik or Windscribe?

authentik starts at Free and Windscribe at Free.

Does authentik or Windscribe run on more platforms?

authentik runs on Docker, Kubernetes, Linux, Self-hosted. Windscribe runs on windows, mac, linux, ios, android, web.

Can I use authentik for free?

Both have a free tier, so you can try either at no cost before committing.

What is authentik best used for?

authentik is most often used for self-hosted sso across internal services without commercial identity pricing, putting authentication in front of applications that have none, via the proxy, teams who tried keycloak and wanted something less heavy. Of those, self-hosted sso across internal services without commercial identity pricing and putting authentication in front of applications that have none, via the proxy are not what Windscribe is typically brought in for.

What can authentik do that Windscribe cannot?

authentik covers Configurable flows, Protocol support, Application proxy, Modern admin interface. Windscribe covers Firewall / default block, Unlimited simultaneous devices, Build-A-Plan, R.O.B.E.R.T. content blocker.

Cybersecurity · head to head

authentik vs Windscribe

authentik

Cybersecurity

Open-source identity provider with flexible authentication flows

From: Free
Rated: -

Full review Website

Windscribe

Cybersecurity

VPN and firewall service with a generous free data tier and a customizable Build-A-Plan option

From: Free
Rated: -

Full review Website

The short version

Each has a real cost: authentik smaller project than Keycloak, with a correspondingly smaller community and fewer integration guides; Windscribe free tier's 10GB cap still requires email confirmation and social sharing to unlock, unlike some no-strings-attached competitors.
They diverge on capability: authentik covers Configurable flows, Windscribe covers Firewall / default block.
Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which authentik and Windscribe actually diverge.

Attributes where authentik and Windscribe differ
Attribute	authentik	Windscribe
Pricing model	Open-source core with a paid enterprise tier	freemium
Platforms	Docker, Kubernetes, Linux, Self-hosted	windows, mac, linux, ios, android, web

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

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 authentik

Configurable flows
Protocol support
Application proxy
Modern admin interface

Only in Windscribe

Firewall / default block
Unlimited simultaneous devices
Build-A-Plan
R.O.B.E.R.T. content blocker
Static IP and port forwarding add-ons

What people use each for

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

authentik

Self-hosted SSO across internal services without commercial identity pricingnot Windscribe
Putting authentication in front of applications that have none, via the proxynot Windscribe
Teams who tried Keycloak and wanted something less heavynot Windscribe

Windscribe

Running a free VPN across unlimited personal devicesnot authentik
Buying access to just a few specific server locations cheaplynot authentik
Blocking ads and trackers at the DNS level while browsingnot authentik
Preventing IP leaks with a default-block firewall rulenot authentik

Where each one falls short

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

authentik

Smaller project than Keycloak, with a correspondingly smaller community and fewer integration guides
The flow model is flexible but conceptually unfamiliar, and simple setups can feel over-abstracted
Enterprise support and some governance features sit behind the paid tier
Self-hosted identity is still yours to secure, patch and keep available

Windscribe

Free tier's 10GB cap still requires email confirmation and social sharing to unlock, unlike some no-strings-attached competitors.
Build-A-Plan's low cost only covers selected locations, so broad global coverage still requires the full Pro plan.
Server speeds and streaming reliability are inconsistent compared to larger premium VPN providers.
Customer support is primarily ticket/community-based rather than live chat for lower tiers.

Pricing, plan by plan

authentik

Free

Open sourceFree
- Full identity provider
- All protocols
- Community support

Windscribe

Free

FreeFree
- 10GB of data per month with confirmed email
- 10 server countries
- Unlimited devices
Build-A-Plan$3/month
- Pay per selected server location ($1/location)
- $3 minimum purchase
- Unlimited data on selected locations
Pro$9/month
- Unlimited data
- 69+ countries
- $69/year on annual billing

Which should you pick?

Choose authentik if

You need configurable flows.
You want to start without paying.
You work on Docker, Kubernetes, Linux, Self-hosted.
You also want protocol support.

authentik review

Choose Windscribe if

You need firewall / default block.
You want to start without paying.
You work on windows, mac, linux, ios, android, web.
You also want unlimited simultaneous devices.

Windscribe review

Questions people ask

Is authentik or Windscribe better?: Neither clearly leads. authentik starts at Free and Windscribe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, authentik or Windscribe?: authentik starts at Free and Windscribe at Free.
Does authentik or Windscribe run on more platforms?: authentik runs on Docker, Kubernetes, Linux, Self-hosted. Windscribe runs on windows, mac, linux, ios, android, web.
Can I use authentik for free?: Both have a free tier, so you can try either at no cost before committing.
What is authentik best used for?: authentik is most often used for self-hosted sso across internal services without commercial identity pricing, putting authentication in front of applications that have none, via the proxy, teams who tried keycloak and wanted something less heavy. Of those, self-hosted sso across internal services without commercial identity pricing and putting authentication in front of applications that have none, via the proxy are not what Windscribe is typically brought in for.
What can authentik do that Windscribe cannot?: authentik covers Configurable flows, Protocol support, Application proxy, Modern admin interface. Windscribe covers Firewall / default block, Unlimited simultaneous devices, Build-A-Plan, R.O.B.E.R.T. content blocker.

Answered from the vendors’ own pages

authentik: Is authentik free?

The open-source edition is free and complete for most use. An enterprise tier adds support and additional features.

authentik: authentik or Keycloak?

authentik is generally reported as easier to run and administer; Keycloak is more established with a larger community and Red Hat behind it.

authentik: Can authentik protect apps with no login of their own?

Yes. Its application proxy places authentication in front of services that have no built-in authentication.

authentik vs Windscribe

authentik

Windscribe

The short version

Where they differ

What each one covers

Only in authentik

Only in Windscribe

What people use each for

authentik

Windscribe

Where each one falls short

authentik

Windscribe

Pricing, plan by plan

authentik

Windscribe

Which should you pick?

Choose authentik if

Choose Windscribe if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on authentik

More on Windscribe

Keep looking

Other head to heads