Caddy vs Nginx: Which is Better in 2026?
Choosing between Caddy and Nginx 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:
Caddy
Modern web server with automatic HTTPS
Best for you if:
- • You need something completely free
- • Caddy is a web server with automatic HTTPS and simple configuration
- • It obtains and renews TLS certificates automatically with zero configuration
Nginx
High-performance web server, reverse proxy, and load balancer
Best for you if:
- • High-performance web server powering a large share of the internet
- • Reverse proxy, load balancer, and cache in one tool
| At a Glance |  Caddy |  Nginx |
|---|---|---|
Starts at | Free | $2500/moPlus Basic |
Best For | Hosting & Deployment | Hosting & Deployment |
Rating | - | - |
Choose Caddy or Nginx?
Choose Caddy if
Modern web server with automatic HTTPS
- Automatic HTTPS
- Simple configuration
- Good performance
- You want a fully free tool (Nginx requires payment)
Choose Nginx if
High-performance web server, reverse proxy, and load balancer
- Industry standard web server
- Excellent performance
- Reverse proxy
| Feature | Caddy | Nginx |
|---|---|---|
| Pricing Model | Free | Freemium |
| User Rating | No ratings yet | ★4.5/5 21 reviews |
| Categories | Hosting & DeploymentServer Management | Hosting & DeploymentDevOps |
In-Depth Analysis
Caddy
Modern web server with automatic HTTPS
Strengths
- +Automatic HTTPS
- +Simple configuration
- +Good performance
- +Modern and well-designed
- +Single binary
Weaknesses
- -Smaller community than nginx
- -Less plugins/modules
- -Some advanced features missing
- -Commercial license for some uses
- -Less enterprise adoption
Key features
Nginx
High-performance web server, reverse proxy, and load balancer
Strengths
- +Industry standard web server
- +Excellent performance
- +Reverse proxy
- +Load balancing
- +Free and open source
Weaknesses
- -Config syntax learning
- -Advanced features paid
- -No dynamic config
- -Less flexible than Envoy
- -Reload needed
Key features
Pricing: Caddy vs Nginx
| Plan | Caddy | Nginx |
|---|---|---|
| Tier 1 | Free Free | Free Open Source |
| Tier 2 | N/A | $2500 Plus Basic |
| Tier 3 | N/A | $5500 Plus Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Caddy pricing and Nginx pricing.
Who Should Use What?
On a budget?
Caddy is free. Nginx is freemium.
Go with: Caddy
Want the highest-rated option?
Neither has user reviews yet.
Go with: Caddy
Value user reviews?
Neither has user reviews yet.
Go with: Caddy
3 Questions to Help You Decide
What's your budget?
Caddy is free. Nginx is freemium. Go with Caddy if free matters most.
What's your use case?
Both are hosting & deployment tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Caddy
- Completely free
- Our pick for this comparison
Nginx
- Choose if you want high-performance web server, reverse proxy, and load balancer
The Bottom Line
Caddy is our pick.
Frequently Asked Questions
Is Caddy or Nginx better?
Caddy is rated in our evaluation. Caddy is free and Nginx is freemium.
What are Caddy and Nginx used for?
Caddy: Modern web server with automatic HTTPS. Nginx: High-performance web server, reverse proxy, and load balancer.
What does Caddy cost vs Nginx?
Caddy is completely free. Nginx is freemium (free tier + paid plans). Visit their websites for detailed pricing.