Authelia vs WireGuard: Which is Better in 2026?
Choosing between Authelia and WireGuard comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Authelia
Open-source authentication and authorization server
Best for you if:
- • You need identity & access features specifically
- • Authelia is an open-source authentication server providing SSO and 2FA for applications
- • It works as a reverse proxy companion to protect internal services with access control
WireGuard
Fast, simple, and secure VPN protocol
Best for you if:
- • You need security features specifically
- • WireGuard is a fast, modern VPN protocol for secure networking
- • It provides simpler, more performant tunnels than IPsec or OpenVPN
| At a Glance |  Authelia |  WireGuard |
|---|---|---|
Starts at | Free | Free |
Best For | Identity & Access | Security |
Rating | - | - |
Choose Authelia or WireGuard?
Choose Authelia if
Open-source authentication and authorization server
- Open source SSO
- Self-hostable
- 2FA support
- Your work is identity & access-shaped, not security-shaped
Choose WireGuard if
Fast, simple, and secure VPN protocol
- Fast and modern VPN protocol
- Simple configuration
- Low overhead
- Your work is security-shaped, not identity & access-shaped
| Feature | Authelia | WireGuard |
|---|---|---|
| Pricing Model | Free | Free |
| User Rating | No ratings yet | ★4.8/5 13 reviews |
| Categories | Identity & AccessSecurity | SecurityVPN |
In-Depth Analysis
Authelia
Open-source authentication and authorization server
Strengths
- +Open source SSO
- +Self-hostable
- +2FA support
- +Good documentation
- +Privacy focused
Weaknesses
- -Setup complexity
- -Self-managed only
- -Learning curve
- -Smaller community
- -Maintenance needed
Key features
WireGuard
Fast, simple, and secure VPN protocol
Strengths
- +Fast and modern VPN protocol
- +Simple configuration
- +Low overhead
- +Built into Linux kernel
- +Free and open source
Weaknesses
- -Requires manual setup
- -No built-in user management
- -IP addresses not dynamic
- -Less features than OpenVPN
- -Key management manual
Key features
Pricing: Authelia vs WireGuard
| Plan | Authelia | WireGuard |
|---|---|---|
| Tier 1 | Free Free | Free Open Source |
Pricing verified from each vendor's public pricing page. Compare in detail on Authelia pricing and WireGuard pricing.
Who Should Use What?
On a budget?
Both are free. Compare plans on their websites.
Go with: Authelia
Want the highest-rated option?
Neither has user reviews yet.
Go with: Authelia
Value user reviews?
Neither has user reviews yet.
Go with: WireGuard
3 Questions to Help You Decide
What's your budget?
Both are free. Pricing won't help you decide here.
What's your use case?
Authelia is a identity & access tool. WireGuard is in security. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
WireGuard
- Completely free
- Our pick for this comparison
Authelia
- Better fit for identity & access
The Bottom Line
WireGuard is our pick.
Frequently Asked Questions
Is Authelia or WireGuard better?
WireGuard is rated in our evaluation. Both are free.
What are Authelia and WireGuard used for?
Authelia: Open-source authentication and authorization server. WireGuard: Fast, simple, and secure VPN protocol.
What does Authelia cost vs WireGuard?
Authelia is completely free. WireGuard is completely free. Visit their websites for detailed pricing.