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Cloud · head to head

Caddy vs Linear

Caddy logo

Caddy

Cloud

Web server with automatic HTTPS by default

From
Free
Rated
-
Full reviewWebsite
Linear logo

Linear

Technology

The issue tracking tool you'll enjoy using

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Caddy smaller ecosystem than Nginx, so third-party guides and modules are fewer; Linear no task-level Gantt chart; Timeline view is available for projects only, not individual issues
  • They diverge on capability: Caddy covers Automatic HTTPS, Linear covers Fast, real-time sync.

Where they differ

Only the attributes on which Caddy and Linear actually diverge.

Attributes where Caddy and Linear differ
AttributeCaddyLinear
Pricing modelOpen source, no licence feeUnknown
PlatformsLinux, macOS, Windows, DockerWeb, iOS, Android, macOS, Windows
CategoryCloudTechnology
FoundedUnknown2019

Identical on both: starting price (Free), free tier (Yes), 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 Linear

  • Fast, real-time sync
  • Keyboard-first design
  • Automatic issue tracking
  • Cycles (sprints)
  • Projects & milestones
  • Custom workflows
  • API & webhooks
  • Built-in roadmaps

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 Linear
  • Small deployments where Nginx configuration is more effort than the problem warrantsnot Linear
  • Reverse proxying internal services with TLS without a certificate workflownot Linear

Linear

  • Issue management and triage, converting customer feedback into prioritized issuesnot Caddy
  • Strategic planning via initiatives, roadmaps, and PRDs from idea to launchnot Caddy
  • Agent-assisted development, with agents drafting docs and submitting pull requestsnot Caddy
  • Code review with structural diffs for human and agent outputnot Caddy
  • Progress monitoring via dashboards tracking cycle times and project healthnot 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

Linear

  • No task-level Gantt chart; Timeline view is available for projects only, not individual issues
  • No native time-tracking or hour-logging feature
  • No native Linux desktop app; official FAQ states it 'may come in the future but it's not on the roadmap for now'
  • Free tier capped at 250 issues and 2 teams

Pricing, plan by plan

Caddy

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

Linear

Free
  • FreeFree
    • Unlimited members
    • 2 teams
    • 250 issues
  • Basic$10/month
    • 5 teams
    • Unlimited issues
    • Unlimited file uploads
  • Business$16/month
    • Unlimited teams
    • Private teams/guests
    • Triage Intelligence
  • Enterprise$undefined/month
    • SAML/SCIM
    • Granular admin controls
    • Invoice/PO billing

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 Linear if

  • You need fast, real-time sync.
  • You want to start without paying.
  • You work on Web, iOS, Android, macOS, Windows.
  • You also want keyboard-first design.
Linear review

Questions people ask

Is Caddy or Linear better?
Neither clearly leads. Caddy starts at Free and Linear at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Caddy or Linear?
Caddy starts at Free and Linear at Free.
Does Caddy or Linear run on more platforms?
Caddy runs on Linux, macOS, Windows, Docker. Linear runs on Web, iOS, Android, macOS, Windows.
Can I use Caddy for free?
Both have a free tier, so you can try either at no cost before committing.
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 Linear is typically brought in for.
What can Caddy do that Linear cannot?
Caddy covers Automatic HTTPS, Caddyfile, Reverse proxy, Single binary. Linear covers Fast, real-time sync, Keyboard-first design, Automatic issue tracking, Cycles (sprints).

Answered from the vendors’ own pages

Caddy: Is Caddy free?

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

Linear: How much does Linear cost?

Linear has a free tier supporting 2 teams and 250 issues. Paid plans start at $10 per user per month for Basic and $16 per user per month for Business. Annual billing is required for paid tiers.

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.

Linear: What are the file upload limits on Linear?

The free tier is restricted to 10MB file uploads per team. Paid plans offer unlimited file uploads.

Source
Caddy: Caddy or Nginx?

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

Linear: Does Linear offer an Enterprise plan?

Yes, Linear offers an Enterprise tier with custom pricing, annual billing required, SAML and SCIM support, granular admin controls, and priority support.

Source
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