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Cloud · head to head

Caddy vs Palo Alto Networks

Caddy logo

Caddy

Cloud

Web server with automatic HTTPS by default

From
Free
Rated
-
Full reviewWebsite
Palo Alto Networks logo

Palo Alto Networks

Networking

Enterprise cybersecurity platform

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Caddy has a free tier, so it costs nothing to try first.
  • Each has a real cost: Caddy smaller ecosystem than Nginx, so third-party guides and modules are fewer; Palo Alto Networks enterprise-focused pricing model
  • They diverge on capability: Caddy covers Automatic HTTPS, Palo Alto Networks covers Advanced threat prevention.

Where they differ

Only the attributes on which Caddy and Palo Alto Networks actually diverge.

Attributes where Caddy and Palo Alto Networks differ
AttributeCaddyPalo Alto Networks
Starting priceFreeOn request
Pricing modelOpen source, no licence feesubscription
Free tierYesNo
PlatformsLinux, macOS, Windows, DockerCloud, On-premises, Hybrid
CategoryCloudNetworking
FoundedUnknown2005

Identical on both: 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 Caddy

  • Automatic HTTPS
  • Caddyfile
  • Reverse proxy
  • Single binary

Only in Palo Alto Networks

  • Advanced threat prevention
  • Threat detection and response
  • Cloud security
  • Endpoint protection
  • Network security
  • API protection
  • Incident response
  • Threat intelligence

What people use each for

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

Caddy

  • Sites and services where expired certificates have caused outages beforenot Palo Alto Networks
  • Small deployments where Nginx configuration is more effort than the problem warrantsnot Palo Alto Networks
  • Reverse proxying internal services with TLS without a certificate workflownot Palo Alto Networks

Palo Alto Networks

  • Enterprise network security and threat protectionnot Caddy
  • Cloud-native application protectionnot Caddy
  • Identity and access securitynot Caddy
  • Security operations and incident responsenot Caddy

Where each one falls short

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

Caddy

  • Smaller ecosystem than Nginx, so third-party guides and modules are fewer
  • Adding plugins means rebuilding the binary rather than loading a module
  • Under very high throughput Nginx generally still benchmarks ahead
  • Automatic certificate issuance needs outbound internet access, which complicates air-gapped deployments

Palo Alto Networks

  • Enterprise-focused pricing model
  • Complex implementation required

Pricing, plan by plan

Caddy

Free
  • CaddyFree
    • Full functionality
    • Commercial use permitted
    • Community support

Palo Alto Networks

On request
  • Enterprise$undefined/year
    • Threat prevention
    • Detection and response
    • Cloud security

Which should you pick?

Choose Caddy if

  • You need automatic https.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Docker.
  • You also want caddyfile.
Caddy review

Choose Palo Alto Networks if

  • You need advanced threat prevention.
  • You work on Cloud, On-premises, Hybrid.
  • You also want threat detection and response.
Palo Alto Networks review

Questions people ask

Is Caddy or Palo Alto Networks better?
Neither clearly leads. Caddy starts at Free and Palo Alto Networks at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Caddy or Palo Alto Networks?
Caddy has a free tier; the other does not. Paid plans start at Free for Caddy and On request for Palo Alto Networks.
Does Caddy or Palo Alto Networks run on more platforms?
Caddy runs on Linux, macOS, Windows, Docker. Palo Alto Networks runs on Cloud, On-premises, Hybrid.
Can I use Caddy for free?
Yes. Caddy has a free tier, so you can try it without paying. Palo Alto Networks starts at On request.
What is Caddy best used for?
Caddy is most often used for sites and services where expired certificates have caused outages before, small deployments where nginx configuration is more effort than the problem warrants, reverse proxying internal services with tls without a certificate workflow. Of those, sites and services where expired certificates have caused outages before and small deployments where nginx configuration is more effort than the problem warrants are not what Palo Alto Networks is typically brought in for.
What can Caddy do that Palo Alto Networks cannot?
Caddy covers Automatic HTTPS, Caddyfile, Reverse proxy, Single binary. Palo Alto Networks covers Advanced threat prevention, Threat detection and response, Cloud security, Endpoint protection.

Answered from the vendors’ own pages

Caddy: Is Caddy free?

Yes, open source under the Apache 2.0 licence, free for commercial use.

Palo Alto Networks: How much do Palo Alto Networks products cost?

Palo Alto Networks does not publish pricing on their main website. Customers must request a demo, trial, or contact their sales team directly to receive custom pricing based on specific security needs and deployment scale.

Source
Caddy: What does automatic HTTPS mean?

Caddy obtains certificates from Let’s Encrypt or ZeroSSL on first request and renews them before expiry, with no cron job or configuration.

Caddy: Caddy or Nginx?

Caddy is dramatically simpler to configure and removes certificate management. Nginx has the larger ecosystem and better peak throughput.

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