Drone CI Community Edition (now Harness CI Community Edition) is free and open-source under Apache 2.0 license. All costs are infrastructure only. A minimal setup on Hetzner CX21 (2 vCPU / 4 GB) costs approximately $5/month. A production-ready setup with 2 agents costs $15-30/month total.

What is the difference between Drone CI and GitHub Actions self-hosted?

Both run CI on your own infrastructure. The key difference: Drone CI is a self-contained CI server (you run everything, including the orchestration). GitHub Actions self-hosted attaches your compute to GitHub's orchestration layer, which now costs $0.002/min platform fee for private repos (March 2026). Drone CI + Gitea (free self-hosted Git) has zero platform fees.

Drone CI / Harness CE Cost 2026: Free Open-Source CI on Your Own Infrastructure

Drone CI is completely absent from most CI roundups despite a significant user base. Here is the honest cost picture. Updated April 2026.

What is Drone CI?

Drone CI is an open-source CI/CD platform built on container technology. Every build step runs in a Docker container, making pipeline definitions portable and reproducible. In 2024, Harness (the company that acquired Drone) rebranded the community edition as Harness CI Community Edition - but it remains free and open-source.

Software cost: $0

Drone CE is Apache 2.0 licensed. Total cost = your infrastructure only. No per-minute fees, no platform fees, no seat licenses.

Typical Infrastructure Costs

Setup	Server	Monthly cost	Capacity
Minimal (Hetzner CX21)	2 vCPU / 4 GB	~$5/mo	Light workloads, 1-2 concurrent jobs
Standard (Hetzner CX31)	2 vCPU / 8 GB	~$10/mo	Medium workloads, 2-4 concurrent jobs
Standard (DigitalOcean Basic)	2 vCPU / 4 GB	~$24/mo	Medium workloads
Production (Hetzner CPX41)	8 vCPU / 16 GB	~$30/mo	Heavy workloads, 5+ concurrent jobs

Hetzner (EU-based) offers exceptionally cheap compute for European teams. A $5/month Hetzner CX21 handles most small-to-medium CI workloads. DigitalOcean and AWS are alternatives for teams needing US-based compute or specific cloud integrations.

Drone CI vs GitHub Actions Self-Hosted

Aspect	Drone CI	GitHub Actions self-hosted
Platform fees	None	$0.002/min (private repos, March 2026)
Git platform required	Any (GitHub, Gitea, Gogs, etc.)	GitHub (mandatory)
Total control	Full self-contained	Partial (GitHub orchestrates)
Marketplace integrations	Limited ecosystem	20,000+ actions
Maintenance overhead	Medium (run your own CI server)	Low (GitHub manages orchestration)

Total zero-cost CI setup: Drone CE + Gitea (free self-hosted Git) on a $5/month Hetzner server. No GitHub dependency, no platform fees, full source control and CI under your control. This is the cheapest possible production CI setup.

Limitations of Drone CI

-Community edition lacks some enterprise features (approval gates, SAML SSO, audit logs)
-Smaller plugin marketplace than GitHub Actions (hundreds vs thousands)
-Less community documentation and Stack Overflow answers than Jenkins or GitHub Actions
-Requires sysadmin skills to run in production (updates, backups, monitoring)
-Harness's focus has shifted toward their enterprise product, CE development is slower

Who Should Use Drone CI

+Teams comfortable with self-hosting who want maximum cost savings
+Open-source projects that want free CI with no vendor lock-in
+Teams with air-gapped environments (no internet access for CI servers)
+Gitea or Gogs users who want integrated CI without GitHub dependency
+DevOps engineers who prefer container-native, Docker-first CI workflows

FAQ

Is Drone CI free?

Drone CI Community Edition (now Harness CI Community Edition) is free and open-source under Apache 2.0. All costs are infrastructure only. A minimal Hetzner setup costs $5/month. Production setups with multiple agents run $15-50/month total. There are no per-minute fees, platform fees, or seat licenses.

How does Drone CI compare to Jenkins?

Both are open-source self-hosted CI options. Drone is container-native (every step runs in Docker), has a cleaner YAML pipeline format, and is generally easier to set up. Jenkins has a much larger plugin ecosystem, more enterprise integrations, and a larger community. For teams starting fresh, Drone CE is simpler. For teams with complex existing Jenkins pipelines, migration effort often isn't worthwhile.

What is Harness CI Community Edition?

Harness acquired Drone CI and has rebranded the open-source community version as Harness CI Community Edition. It is functionally identical to Drone CI open-source and remains free under Apache 2.0. Harness also sells a commercial Harness CI Enterprise product with additional features, but the Community Edition is a fully functional free CI system.