DigitalOcean Load Balancer vs Caddy
A detailed comparison to help you choose between DigitalOcean Load Balancer and Caddy.
Quick Verdict
3.7/5
DigitalOcean Load Balancer
0 reviews
4.2/5
Caddy
0 reviews
Caddy is rated higher (4.2 vs 3.7). DigitalOcean's managed Load Balancer distributes traffic across Droplets automatically. Health checks, SSL termination, sticky sessions, and no configuration of Nginx required. From $12/month. Caddy is a modern open source web server and load balancer with automatic HTTPS (Let's Encrypt/ZeroSSL) by default. No SSL configuration needed. Used for reverse proxying and load balancing.
DigitalOcean Load Balancer Managed load balancer from $12/month | Caddy Automatic HTTPS load balancer and web server | |
|---|---|---|
| Overview | ||
| Rating | 3.7 (0 reviews) | 4.2 (0 reviews)✓ |
| Pricing model | paid | free |
| Starting price | From $12/mo | Free✓ |
| Best for | DigitalOcean customers who want managed HTTP/TCP load balancing with automatic certificates and health checks without operating Nginx or HAProxy, and multi-continent apps that can use the $15/month Global Load Balancer. | Developers and SaaS teams who want a reverse proxy or web server that handles TLS certificates automatically with minimal configuration |
| Specifications (entry plan) | ||
| CPU cores | — | — |
| RAM | — | — |
| Storage | — | — |
| Bandwidth | 1 TB/mo | — |
| SLA uptime | 99.9% | — |
| Data-center count | — | — |
| Features | ||
| IPv6 | ✓ | |
| DDoS protection | ✓ | |
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ✓ | |
| Free tier | ✓ | |
| Tags | ||
| Tags | managed optionhourly billingeu datacenterus datacenterapac datacenter | free tieropen sourceself hostable |
| Visit DigitalOcean Load Balancer → | Visit Caddy → | |
DigitalOcean Load Balancer
Pros
- + Fully managed: health checks with auto-eviction, tag-based backends, automatic Let's Encrypt renewal
- + Transparent per-node pricing ($12 HTTP / $15 network) with hourly proration and once-per-minute resizing
- + Modern protocol support: HTTP/2, HTTP/3, WebSocket with 1-hour timeout, PROXY protocol, dual-stack IPv6
- + Global Load Balancer at $15/month with cross-region failover and CDN caching is strong value
- + No SLA on a single-node balancer is stated openly in the SLA structure, and size-2+ gets 99.9% with tiered credits
- + Tight DOKS integration — Kubernetes LoadBalancer services provision automatically
Cons
- - A single $12/month node has no SLA coverage at all; the 99.9% commitment starts at size 2
- - 99.9% regional SLA is weaker than AWS/Google multi-zone balancer commitments (99.99%)
- - Backends limited to DigitalOcean Droplets/DOKS — no external origins, no multi-cloud
- - No WAF, no balancer-specific DDoS mitigation, no weighted or rule-based traffic steering
- - Five-consecutive-minute unavailability floor deletes short blips from SLA math
- - Egress through the balancer draws down the account transfer allowance and is billed to the LB line item
Caddy
Pros
- + Automatic HTTPS by default — certificate issuance and renewal built in
- + Free, Apache 2.0, single static Go binary with no runtime dependencies
- + Reverse proxy with load balancing, health checks, HTTP/2 and HTTP/3
- + On-Demand TLS for SaaS platforms issuing certs on customer domains
- + Live JSON config API plus Caddyfile; fleet-wide cert coordination via shared storage
Cons
- - Raw throughput behind Nginx at extreme concurrency
- - Smaller module ecosystem; plugins require compiling a custom binary
- - Businesses are expected to buy sponsorships ($2,999/mo+) for support
- - No SLA or contractual support from a large vendor
Stay in the loop
Get weekly updates on the best new hosting and infrastructure providers, deals, and comparisons.
No spam. Unsubscribe anytime.